Stactora - AI Hardware IndexMy Stack0+ Submit Tool
04 Builder Ecosystem75 VERIFIED ENGINES

Stactora Builder Ecosystem: VS Arena, Trust Badges & Hardware Scanner

Interactive utilities for AI engineers and founders — including our 9-matchup VS Comparison Arena, SVG Verified Trust Badge Generator, WebGPU Scanner, and Founder Audit submissions.

VS MATCHUPS9 Pre-Built Arenas
TRUST BADGES4 Live SVG Styles
HARDWARE SCANWebGPU + WebGL
Verified Engines for /hubs/builder-ecosystem
75 RESULTSClick any model card to open its dedicated /ai/[slug] page.
01
●CLOUD • 95/100
ChatGPT
WRITING / AI INDEXGP
ChatGPT
OpenAI

The most widely used AI assistant, spanning writing, research, file analysis, image generation, and voice across consumer and enterprise tiers.

BASE ARCHITECTURE / GPT-5.x family
SInstant Cloud Web Studio (0 GB VRAM • Free / $20 / $200 mo)
ℹTHE BRUTAL TRUTH

If you only pay for one AI subscription, this is it. Everything else is either a supplement or a self-hosting hobby.

API
ILLUSTRATIVE PROMPT

Compare current approaches to retrieval-augmented generation.

PREVIEW NOTE

Illustrative research task; no live web research is performed.

1,284
02
●CLOUD • 93/100
Claude
CODING / AI INDEXCl
Claude
Anthropic

Anthropic's assistant, known for long-document reasoning, nuanced writing, and coding, with context windows up to 1M tokens on higher tiers.

BASE ARCHITECTURE / Claude Sonnet / Opus 4.x
SInstant Cloud Web Studio (0 GB VRAM • Free / $20 mo+)
ℹTHE BRUTAL TRUTH

The only consumer assistant with a real 1M context that works. If you read 200+ page documents, this is the one. Otherwise, ChatGPT's ecosystem wins.

API
ILLUSTRATIVE PROMPT

Summarise a 400-page technical document with section-level citations.

PREVIEW NOTE

Illustrative long-context task; not executed here.

1,178
04
●CLOUD • 90/100
GitHub Copilot
CODING / AI INDEXGC
GitHub Copilot

The most widely deployed AI coding assistant, embedded across VS Code, JetBrains, and GitHub itself with multi-model routing.

BASE ARCHITECTURE / Multi-model routing
SInstant Cloud Web Studio (0 GB VRAM • Free / $10 mo)
ℹTHE BRUTAL TRUTH

Cheaper than Cursor, but the agentic workflow is still behind. If you're on GitHub Enterprise already it's a no-brainer — otherwise, look at Cursor first.

API
ILLUSTRATIVE PROMPT

Review this pull request for null-safety issues.

PREVIEW NOTE

Illustrative review task; not executed here.

1,102
05
●CLOUD • 92/100
Gemini
RESEARCH / AI INDEXGm
Gemini
Google

Google's multimodal assistant with deep integration into Gmail, Docs, Sheets, and Drive, plus consumer and Workspace pricing tiers.

BASE ARCHITECTURE / Gemini 2.x / 3.x family
SInstant Cloud Web Studio (0 GB VRAM • Free / $19.99 mo)
ℹTHE BRUTAL TRUTH

If you live in Google Workspace, Gemini saves real hours. If you don't, it's just a slightly cheaper ChatGPT.

API
ILLUSTRATIVE PROMPT

Draft a project brief from this Drive folder and email the summary.

PREVIEW NOTE

Illustrative Workspace task; not executed here.

1,056
07
●CLOUD • 88/100
Midjourney
IMAGE / AI INDEXMJ
Midjourney
Midjourney

A hosted image-generation platform known for distinctive art direction and photorealistic output, with no standard free tier.

BASE ARCHITECTURE / Midjourney v7
SInstant Cloud Web Studio (0 GB VRAM • From $10 mo)
ℹTHE BRUTAL TRUTH

Still the best art-direction default in the industry — but only if you pay. FLUX Schnell at 8GB VRAM is 80% of the way there for free.

ILLUSTRATIVE PROMPT

A brutalist library carved into a cliff at golden hour.

PREVIEW NOTE

Illustrative image prompt; this page does not render images.

1,024
08
●LOCAL • 86/100
Llama 3.1 8B Instruct
RESEARCH / AI INDEXL8

Meta's ubiquitous 8B foundation workhorse with 128K context, multilingual capabilities, and massive tool-calling ecosystem support.

BASE ARCHITECTURE / Llama 3.1 8B Instruct
SRuns well (98/100) • Q4_K_M (~141 tok/s • 19GB free)
ℹTHE BRUTAL TRUTH

Still the most integrated small model on earth. Every framework, agent library, and tutorial supports Llama 3.1 8B out of the box.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Summarize the key events leading to the 1904 Entente Cordiale in three concise paragraphs.

PREVIEW NOTE

A structured historical summary examining colonial rivalries, Fashoda, and diplomatic reconciliation.

980
14
●CLOUD • 90/100
Runway Gen-3 Alpha
VIDEO / AI INDEXRw

A hosted generative video workflow for creating and iterating on cinematic clips, with strong creative controls and a credit-based model.

BASE ARCHITECTURE / Runway Gen-4 family
SInstant Cloud Web Studio (0 GB VRAM • Free credits / $15 mo)
ℹTHE BRUTAL TRUTH

The pro-grade video standard. Credits burn fast — budget for 3-5x your initial estimate. Sora is better fidelity but less controllable.

API
ILLUSTRATIVE PROMPT

A wide tracking shot of a lone explorer crossing a windswept salt flat.

PREVIEW NOTE

Illustrative video prompt; this page does not generate video.

934
16
●CLOUD • 91/100
Perplexity
RESEARCH / AI INDEXPx
Perplexity
Perplexity AI

A research-oriented AI search product that synthesises information and provides inline citations from live web results.

BASE ARCHITECTURE / Multi-model routing
SInstant Cloud Web Studio (0 GB VRAM • Free / $20 mo)
ℹTHE BRUTAL TRUTH

ChatGPT now has web search + citations built in. Perplexity's edge is narrowing fast — save the $20 unless you specifically want its source-first UX.

API
ILLUSTRATIVE PROMPT

Compare current approaches to retrieval-augmented generation.

PREVIEW NOTE

Illustrative research task; no live web research is performed.

924
25
●LOCAL • 82/100
MiniMax H 3
VIDEO / AI INDEXM3
MiniMax H 3
MiniMaxAI (Open Weights)

Offical skills to improve prompt writing: [skills on github](https://github.com/MiniMax-AI/MiniMax-H3/tree/main/skills)

BASE ARCHITECTURE / MiniMax H 3 (Research Flow Architecture)
SRuns well (87/100) • Q2_K (2-bit Extreme) (~59 tok/s • 12GB free)
ℹTHE BRUTAL TRUTH

Audited in Stactora CMS. Architecture verified with 33.1B parameters.

No cardLocalComfyUIComfy-Org RepackAPIOpen weightsHF
ILLUSTRATIVE PROMPT

A cinematic tracking shot through a bioluminescent forest with cascading waterfalls at dusk, 4k ultra-detailed.

PREVIEW NOTE

Fluid, temporally consistent cinematic video sequence with natural lighting dynamics.

Original Author:MiniMaxAI/MiniMax-H3 ↗
Comfy-Org Repack:Comfy-Org/MiniMax-H3 ↗
5576k
26
●LOCAL • 91/100
Gemma 2 27B
CODING / AI INDEXG2
Gemma 2 27B
Google DeepMind

Google DeepMind's flagship 27.2B open model featuring alternating local/global attention and post-training alignment, punching above its weight class on single-GPU hardware.

BASE ARCHITECTURE / Google Gemma 2 27B (Instruct)
BRuns well (60/100) • Q4_K_M (~39 tok/s • 6GB free)
ℹTHE BRUTAL TRUTH

Google's 27B architecture punches way above its parameter weight. If 8K context is sufficient for your workload, it is an outstanding 24GB driver.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Implement a rate-limited API endpoint with structured errors.

PREVIEW NOTE

Robust implementation with structured error handling.

890
29
●CLOUD • 92/100
Sora
VIDEO / AI INDEXSo
Sora
OpenAI

OpenAI's cinematic text-to-video model, available through ChatGPT Plus and Pro tiers, with the highest visual fidelity in the current market.

BASE ARCHITECTURE / Sora 2
SInstant Cloud Web Studio (0 GB VRAM • Via ChatGPT plans)
ℹTHE BRUTAL TRUTH

Best-in-class fidelity, but no standalone API, geoblocked in many regions, and queue times can be brutal. Wait for the API before building on it.

ILLUSTRATIVE PROMPT

A slow dolly through a bioluminescent forest at night.

PREVIEW NOTE

Illustrative video prompt; not rendered here.

881
31
●CLOUD • 93/100
ElevenLabs
AUDIO / AI INDEX11
ElevenLabs
ElevenLabs

A voice AI platform for text-to-speech, voice workflows, and audio production, with a free tier and developer API.

BASE ARCHITECTURE / Proprietary voice models
SInstant Cloud Web Studio (0 GB VRAM • Free / $5 mo+)
ℹTHE BRUTAL TRUTH

If you need premium voices, this is the default. Kokoro-82M is 60% of the quality for free — the gap is voice cloning and language coverage.

API
ILLUSTRATIVE PROMPT

Narrate a short product introduction in a calm, clear voice.

PREVIEW NOTE

Illustrative prompt only; no audio is produced by this page.

856
36
●LOCAL • 87/100
Llama 3.3 70B Instruct
AGENTS / AI INDEXL3

Meta's reliable 70B dense model for serious reasoning, long-form work, and agentic pipelines that need dependable instruction following.

BASE ARCHITECTURE / Llama 3.3 70B Instruct
FToo heavy (13/100) • Needs 40GB at Q4_K_M
Rent a Cloud GPU•$0.14/hr›
ℹTHE BRUTAL TRUTH

70B capability at 40GB VRAM cost — only worth it if you already own two 24GB cards or a 48GB workstation. Skip on single-GPU rigs.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Design a multi-step research workflow with verification checkpoints.

PREVIEW NOTE

Illustrative agent workflow prompt; not executed here.

803
37
●CLOUD • 86/100
Suno
AUDIO / AI INDEXSu
Suno
Suno

A hosted music-generation platform that turns text prompts into full songs with vocals, instruments, and structured sections.

BASE ARCHITECTURE / Proprietary music models
SInstant Cloud Web Studio (0 GB VRAM • Free credits / $8 mo)
ℹTHE BRUTAL TRUTH

The only place to get full songs with vocals from a prompt. Licensing is still fuzzy — check before monetizing.

ILLUSTRATIVE PROMPT

An upbeat indie-pop track about late-night city trains.

PREVIEW NOTE

Illustrative music prompt; no audio is generated by this page.

795
40
●LOCAL • 87/100
Hermes 3 (Llama 3.1 8B)
AGENTS / AI INDEXH8
Hermes 3 (Llama 3.1 8B)

State-of-the-art generalist instruction and roleplay model by Nous Research. Superb function calling, code generation, and multi-turn planning.

BASE ARCHITECTURE / Hermes-3-Llama-3.1-8B
SRuns well (98/100) • Q4_K_M (~141 tok/s • 19GB free)
ℹTHE BRUTAL TRUTH

The best community fine-tune of Llama 3.1 8B. Highly steerable, great at structured tool calling, and free of annoying canned refusals.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Plan a 5-step automated penetration test checklist for an OAuth 2.0 authorization code flow with PKCE.

PREVIEW NOTE

A tactical security audit checklist testing token leakage, replay attacks, and state CSRF validation.

760
42
●CLOUD • 89/100
Bolt.new
AGENTS / AI INDEXB+
Bolt.new
StackBlitz

A browser-based environment for prompting, building, and iterating on full-stack web applications without local setup.

BASE ARCHITECTURE / Model/provider may vary
SInstant Cloud Web Studio (0 GB VRAM • Free / paid usage)
ℹTHE BRUTAL TRUTH

Great demo, real prototype — but production code from Bolt still needs serious cleanup. Use Cursor or Claude for anything you'll maintain.

ILLUSTRATIVE PROMPT

Build a responsive pricing page with accessible form validation.

PREVIEW NOTE

Illustrative task description; no project is generated here.

744
43
●LOCAL • 85/100
DeepSeek-R1-Distill-32B
RESEARCH / AI INDEXDS

A distilled reasoning model that preserves chain-of-thought behaviour in a size that fits on a 24 GB GPU at 4-bit.

BASE ARCHITECTURE / DeepSeek-R1-Distill 32B
BRuns well (61/100) • Q4_K_M (~35 tok/s • 4GB free)
ℹTHE BRUTAL TRUTH

MIT license + real reasoning traces + fits in 24GB is a rare combo. Watch token burn — reasoning uses 3-5x more output tokens than a normal model.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Explain the trade-offs between RAG and long-context retrieval for a 200K-token corpus.

PREVIEW NOTE

Illustrative reasoning prompt; not executed here.

741
44
●LOCAL • 88/100
Mistral-Nemo-12B-Instruct
AGENTS / AI INDEXMN
Mistral-Nemo-12B-Instruct
Mistral AI & NVIDIA

Co-developed by Mistral and NVIDIA, this 12B model features Tekken tokenization, a 128K context window, and full Apache 2.0 licensing, fitting easily in 8GB–12GB VRAM.

BASE ARCHITECTURE / Mistral-Nemo-Instruct-2407 (12B)
SRuns well (92/100) • Q4_K_M (~88 tok/s • 16GB free)
ℹTHE BRUTAL TRUTH

The best 12B model in existence. Tekken tokenizer encodes multilingual text with 30% fewer tokens, and it carries true Apache 2.0.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Act as a customer support triage agent: categorize this dispute, identify billing errors, and propose an adjustment.

PREVIEW NOTE

A structured agent evaluation with triage severity, account calculation checks, and credit adjustments.

740
45
●LOCAL • 90/100
Codestral-22B
CODING / AI INDEXCd
Codestral-22B
Mistral AI

Mistral's dedicated 22B open-weight code generation and fill-in-the-middle model with 32K context, fluent in over 80 programming languages.

BASE ARCHITECTURE / Codestral-22B-v0.1
ARuns well (77/100) • Q4_K_M (~50 tok/s • 10GB free)
ℹTHE BRUTAL TRUTH

Superb code generation and fill-in-the-middle accuracy, but the MNPL license prevents production commercial SaaS deployment without contacting Mistral.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Implement an LRU cache with O(1) get and put in C++ using std::list and std::unordered_map.

PREVIEW NOTE

An optimized C++17 LRU cache class with lock guards and iterator eviction.

730
46
●LOCAL • 87/100
Stable Diffusion 3.5 Medium (2.5B)
IMAGE / AI INDEXSM

A 2.5B parameter consumer-friendly DiT designed to run on 8GB–10GB consumer GPUs with fast generation times and solid composition.

BASE ARCHITECTURE / Stable Diffusion 3.5 Medium
SRuns well (95/100) • GGUF Q4 (~101 tok/s • 17GB free)
ℹTHE BRUTAL TRUTH

The 8GB sweet spot for SD3.5. Fast and competent, though FLUX.1 Schnell at FP8 still edges it out in overall aesthetic appeal.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

A retro-futuristic camera sitting on an oak table in warm morning sunlight.

PREVIEW NOTE

A clean 1024x1024 photographic composition with tactile wooden grain textures and brass dials.

720
48
●LOCAL • 88/100
LTX-Video (2B Realtime)
VIDEO / AI INDEXLX

Real-time 2B spatial-temporal video DiT capable of generating 24fps high-resolution video in under 15 seconds on consumer GPUs under Apache 2.0.

BASE ARCHITECTURE / LTX-Video 0.9.1 (2B)
ARuns well (79/100) • BF16 (~78 tok/s • 15GB free)
ℹTHE BRUTAL TRUTH

Generates 24fps video in seconds instead of minutes. On an 8GB card, it feels like magic compared to the painful wait times of older video models.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

A golden retriever running through autumn leaves in slow motion.

PREVIEW NOTE

A 24fps video sequence rendered in under 18 seconds with smooth fur movement and flying leaves.

710
49
●LOCAL • 89/100
Ministral-8B-Instruct
AGENTS / AI INDEXM8
Ministral-8B-Instruct

Mistral's edge-computing champion with a 128K context window and interleaved sliding window attention, designed for sub-second agentic decision loops.

BASE ARCHITECTURE / Ministral-8B-Instruct-2410
SRuns well (98/100) • Q4_K_M (~141 tok/s • 19GB free)
ℹTHE BRUTAL TRUTH

Phenomenal edge latency and tool calling accuracy, but restricted by Mistral's research license for production commercial SaaS.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Decide whether to execute tool get_weather or search_flights based on query: 'Flight to Boston tomorrow morning'.

PREVIEW NOTE

A structured tool-call payload targeting search_flights with destination 'BOS' and departure date.

705
50
●SELF • 83/100
n8n + AI
AGENTS / AI INDEXn8
n8n + AI

Workflow automation with AI integrations, a large node library, and self-hosting options for teams that need control over deployment.

BASE ARCHITECTURE / Bring-your-own model
SRuns well (98/100) • Q4_K_M (~176 tok/s • 20GB free)
ℹTHE BRUTAL TRUTH

The only mature self-hostable automation platform with AI. Sustainable-use license is awkward for SaaS resale, but fine for internal workflows.

No cardLocalAPI
ILLUSTRATIVE PROMPT

When a new lead arrives, enrich the record and notify the team.

PREVIEW NOTE

Illustrative automation concept; credentials are not connected.

702
51
●LOCAL • 86/100
Mistral Small 3
AGENTS / AI INDEXMS
Mistral Small 3
Mistral AI

A 24B Apache-2.0 model tuned for speed and local agentic loops, fitting in 16 GB at 4-bit for real-time workflows.

BASE ARCHITECTURE / Mistral Small 3 (24B)
ARuns well (78/100) • Q4_K_M (~47 tok/s • 9GB free)
ℹTHE BRUTAL TRUTH

The only sub-16GB model on this list that runs real-time agent loops. Trade: weaker reasoning than 27B+ models.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

When a new lead arrives, enrich the record and route it to the right owner.

PREVIEW NOTE

Illustrative automation prompt; credentials are not connected.

699
52
●LOCAL • 92/100
Qwen2.5-Math-72B-Instruct
RESEARCH / AI INDEXQM
Qwen2.5-Math-72B-Instruct

World-leading open mathematical reasoning model, scoring over 85% on MATH benchmarks. Specialized for scientific computation, equations, and formal proofs.

BASE ARCHITECTURE / Qwen2.5-Math-72B-Instruct
FToo heavy (13/100) • Needs 42GB at Q4_K_M
Rent a Cloud GPU•$0.14/hr›
ℹTHE BRUTAL TRUTH

The absolute gold standard for mathematical precision in the open ecosystem. Don't use it for chat — use it for proofs and numeric analysis.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Find all integers n such that n^4 + 4 is a prime number, with full proof.

PREVIEW NOTE

A formal Sophie Germain identity factorization showing n=1 is the only valid solution.

680
54
●CLOUD • 84/100
Notion AI
PRODUCTIVITY / AI INDEXNA
Notion AI
Notion

AI embedded directly inside Notion docs and databases, handling summaries, Q&A over workspace content, and structured extraction.

BASE ARCHITECTURE / Multi-provider routing
SInstant Cloud Web Studio (0 GB VRAM • $10 mo add-on)
ℹTHE BRUTAL TRUTH

$10/seat for a feature ChatGPT + copy-paste covers 80% of. Only worth it if your entire team lives in Notion and you need workspace-grounded Q&A.

ILLUSTRATIVE PROMPT

Summarise this quarter's project docs into a status brief.

PREVIEW NOTE

Illustrative workspace task; not executed here.

668
55
●LOCAL • 87/100
Command R (35B)
AGENTS / AI INDEXCR
Command R (35B)

Cohere's dedicated 35B open-weight model engineered specifically for retrieval-augmented generation (RAG) and grounded enterprise tool calling across 128K context.

BASE ARCHITECTURE / Command-R-v01 (35B)
BRuns well (61/100) • Q4_K_M (~35 tok/s • 4GB free)
ℹTHE BRUTAL TRUTH

The citation format is brilliant for enterprise document QA, but CC-BY-NC licensing means you cannot commercialize it without Cohere's commercial agreement.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Extract claims from this legal deposition, cite line numbers, and flag contradictions.

PREVIEW NOTE

A structured claims matrix with verifiable inline source bracket citations.

640
56
●LOCAL • 84/100
Kokoro-82M
AUDIO / AI INDEXKo
Kokoro-82M
Kokoro / community

A compact 82M text-to-speech model suited to local audio pipelines, CPU inference, and lightweight browser prototypes.

BASE ARCHITECTURE / Kokoro-82M
SRuns well (95/100) • ONNX CPU (~220 tok/s • 22GB free)
ℹTHE BRUTAL TRUTH

Runs on CPU, tiny footprint, Apache 2.0 — the only reason not to use it is voice quality. If you need premium voices, pay for ElevenLabs.

No cardLocalOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Welcome back. Your next idea starts here.

PREVIEW NOTE

Illustrative speech text; no audio is generated by this page.

632
57
●LOCAL • 86/100
InternLM2.5-20B-Chat
AGENTS / AI INDEXIN
InternLM2.5-20B-Chat
Shanghai AI Lab

A 20B parameter model featuring an astounding 1-million-token native context window. Designed for book-length document reasoning and complex agent tools.

BASE ARCHITECTURE / InternLM2.5-20B-Chat
ARuns well (77/100) • Q4_K_M (~54 tok/s • 11GB free)
ℹTHE BRUTAL TRUTH

The only sub-24GB model with a verified 1M context window that doesn't hallucinate past 64K. Watch your KV-cache memory at full lengths.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Search a 500-page codebase transcript for all references to deprecated API route /v1/auth/legacy.

PREVIEW NOTE

A structured cross-reference table indexing timestamps, filenames, and replacement routes.

620
58
●LOCAL • 86/100
StarCoder2-15B
CODING / AI INDEXSC
StarCoder2-15B
BigCode / ServiceNow

Trained on 4+ trillion tokens across 600+ programming languages from The Stack v2. Transparent, permissively trained code generation workhorse.

BASE ARCHITECTURE / StarCoder2-15B (dense)
SRuns well (85/100) • Q4_K_M (~71 tok/s • 14GB free)
ℹTHE BRUTAL TRUTH

Enterprise legal teams love the clean training dataset provenance. Good autocomplete, but shorter context than modern models.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Write a Python data validator using Pydantic v2 with custom field serializers.

PREVIEW NOTE

A typed Pydantic BaseModel with @field_validator and model_serializer functions.

612
59
●LOCAL • 86/100
Kolors
IMAGE / AI INDEXKL
Kolors
Kuaishou Technology

Diffusion model based on SDXL and ChatGLM3 text encoding, supporting both English and Chinese text rendering with realistic skin textures and lighting.

BASE ARCHITECTURE / Kolors (2.7B)
ARuns well (79/100) • FP8 (~71 tok/s • 14GB free)
ℹTHE BRUTAL TRUTH

Incredible portrait fidelity and bilingual typography. ChatGLM3 text encoder handles nuances that CLIP misses completely.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

A hyper-detailed traditional porcelain craftsman shaping clay in a sunlit Beijing workshop.

PREVIEW NOTE

A lifelike portrait showing clay splatters on artisan fingers and delicate natural ambient lighting.

610
60
●LOCAL • 82/100
Code Llama 34B Instruct
CODING / AI INDEXCL

Meta's 34B parameter code-specialized model with infilling capabilities and large context. Battle-tested base for enterprise fine-tuning.

BASE ARCHITECTURE / Code Llama 34B Instruct
BRuns well (61/100) • Q4_K_M (~35 tok/s • 4GB free)
ℹTHE BRUTAL TRUTH

Historic milestone, but newer models like Qwen 3.6 27B and Qwen3-Coder beat it soundly while using fewer resources. Only use if tied to existing fine-tunes.

No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT

Create a Bash script with getopt that parses flags, logs errors to stderr, and verifies disk space.

PREVIEW NOTE

A robust POSIX-compliant shell script with trap cleanup handlers and error codes.

590
61
●LOCAL • 85/100
AuraFlow-v0.3
IMAGE / AI INDEXAF
AuraFlow-v0.3

An open-source 6.8B parameter text-to-image diffusion transformer model by fal.ai, released under Apache 2.0 with linear attention and fast inference.

BASE ARCHITECTURE / AuraFlow-v0.3 (6.8B)
ARuns well (82/100) • FP8 (~59 tok/s • 12GB free)
ℹTHE BRUTAL TRUTH

A very clean, royalty-free Apache 2.0 DiT. If you dislike Stability's license terms and need an alternative to FLUX, AuraFlow is a real option.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Abstract architectural composition of intersecting glass planes in desert haze.

PREVIEW NOTE

A sharp geometric rendering featuring realistic atmospheric refraction and minimalist shadows.

580
62
●LOCAL • 88/100
MOSS Image Base
IMAGE / AI INDEXMO
MOSS Image Base
OpenMOSS Team

User guide   ·   中文用户指南   ·   ComfyUI

BASE ARCHITECTURE / MOSS Image Base (5.1B Flow-Matching Diffusion Transformer)
SRuns well (97/100) • Q2_K (2-bit Extreme) (~220 tok/s • 22GB free)
ℹTHE BRUTAL TRUTH

Audited in Stactora CMS. Architecture verified with 5.1B parameters.

No cardLocalComfyUIComfy-Org RepackOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

A wide view of a refrigerator beside a kitchen counter with a fruit bowl and a sticky note.

PREVIEW NOTE

Photorealistic generative composition with clear embedded typography.

168k
64
●LOCAL • 85/100
Granite-3.0-8B-Instruct
RESEARCH / AI INDEXIB
Granite-3.0-8B-Instruct

IBM's flagship enterprise open-weight model with 128K context, trained under strict copyright curation and released with full Apache 2.0 licensing and IP indemnity.

BASE ARCHITECTURE / Granite-3.0-8B-Instruct
SRuns well (98/100) • Q4_K_M (~141 tok/s • 19GB free)
ℹTHE BRUTAL TRUTH

Built specifically for enterprise legal departments terrified of training data copyright lawsuits. Solid RAG performance with true Apache 2.0.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Draft an enterprise compliance policy for data classification across Confidential, Internal, and Public.

PREVIEW NOTE

A formal compliance document with handling procedures, access controls, and retention schedules.

530
70
●LOCAL • 92/100
Nanbeige 4.3 33B
CODING / AI INDEXNB
Nanbeige 4.3 33B
Nanbeige LLM Lab

Nanbeige's flagship 33B dense language and coding model with a 512K context window. Engineered specifically for agentic terminal workflows, SWE-bench engineering, and professional enterprise co-work under Apache 2.0.

BASE ARCHITECTURE / Nanbeige4.3-33B (Dense Teacher Architecture)
DDecent (36/100) • Q4_K_M (~21 tok/s • 3GB free)
ℹTHE BRUTAL TRUTH

A serious alternative to Qwen2.5-Coder-32B built specifically for autonomous agents that run terminal commands and refactor full repos. If you run SWE-bench agents on a 24GB card, this is a top-tier driver.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Diagnose this failing CI pipeline across 4 microservices and execute terminal fixes.

PREVIEW NOTE

Step-by-step reasoning trace with verified terminal commands and patch files.

410
71
●LOCAL • 91/100
Apex 35B V1.0
RESEARCH / AI INDEXAP
Apex 35B V1.0
Apex Intelligence

Apex Intelligence's 35B MoE language model trained via recursive automated AI research agents. Specialized in computational science, robotics simulation, Claude Code agent workflows, and deep scientific reasoning.

BASE ARCHITECTURE / Apex-35B-V1.0 (Automated Research MoE Architecture)
ARuns well (79/100) • Q4_K_M (~47 tok/s • 9GB free)
ℹTHE BRUTAL TRUTH

Trained by AI agents to perform AI and scientific research. Because only 3B parameters are active per token, it runs like a 3B model while delivering the deep reasoning depth of a 35B architecture on 16GB GPUs.

No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT

Formulate a robotics trajectory optimization algorithm with obstacle avoidance constraints.

PREVIEW NOTE

Rigorous mathematical formulation with typed Python simulation code.

390
74
●LOCAL • 84/100
Krea 2 Raw
IMAGE / AI INDEXKR
Krea 2 Raw
Krea (Open Weights)

Access to Krea 2 Raw is gated. Please provide the information below and agree to the license to request access.

BASE ARCHITECTURE / Krea 2 Raw (Image Flow Architecture)
SRuns well (99/100) • Q2_K (2-bit Extreme) (~141 tok/s • 19GB free)
ℹTHE BRUTAL TRUTH

Audited in Stactora CMS. Architecture verified with 12.8B parameters.

LocalComfyUIHF
ILLUSTRATIVE PROMPT

PREVIEW NOTE

88k
75
●LOCAL • 85/100
Fibo 2.0 dev
IMAGE / AI INDEXFI
Fibo 2.0 dev
briaai (Open Weights)

Open-weight foundation model by briaai on Hugging Face Hub with 1,554 30-day downloads and 186 likes.

BASE ARCHITECTURE / Fibo-2.0-dev (8.1B Parameters)
SRuns well (98/100) • Q2_K (2-bit Extreme) (~202 tok/s • 21GB free)
ℹTHE BRUTAL TRUTH

Audited in Stactora CMS. Architecture verified with 8.1B parameters.

LocalHF
ILLUSTRATIVE PROMPT

PREVIEW NOTE

4,200

Frequently Asked Questions · /hubs/builder-ecosystem

How do I embed a Verified Stactora Badge on my GitHub README?
Open the Verified Trust Badge Generator (/verified-badge), pick your engine and badge style, and copy the one-line Markdown or HTML snippet.
How does the $49 Verified Engine Audit work?
Tool creators submit their architecture details via /submit for editorial verification of base weights, licensing, and VRAM specs.