Alibaba Qwen's flagship open-weight coding model with 32.5B dense parameters, supporting a 128K context window with verified state-of-the-art Python, TypeScript, and multi-language code generation.
BASE ARCHITECTURE / Qwen2.5-Coder-32B-Instruct
BRuns well (61/100) • Q4_K_M (~35 tok/s • 4GB free)
ℹTHE BRUTAL TRUTH
The premier open coding model for local developers. If you have a 24GB GPU, it delivers frontier coding assistance with zero API fees.
No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT
Refactor this service into typed modules and generate integration tests.
PREVIEW NOTE
Production-ready typed code implementation with complete unit tests.
An AI-first code editor with repository context, agent workflows, and selectable model providers. The dominant AI-native IDE by revenue.
BASE ARCHITECTURE / Multiple selectable models
SInstant Cloud Web Studio (0 GB VRAM • Free tier / $20 mo)
ℹTHE BRUTAL TRUTH
It's a wrapper — you're paying $20/mo for orchestration on top of GPT/Claude. Only worth it if it saves you 1+ hour per week. Otherwise, self-host Qwen2.5-Coder-32B.
ILLUSTRATIVE PROMPT
Refactor this module into smaller typed functions and add tests.
PREVIEW NOTE
A proposed refactor plan with file-level edits and test suggestions.
No-code full-stack AI web app builder. Generates working Supabase backends, React frontends, auth flows, and GitHub PRs directly from chat conversations.
BASE ARCHITECTURE / Lovable Full-Stack Builder (Claude 3.7 + GPT-4o)
SInstant Cloud Web Studio (0 GB VRAM • Free trial · $20/mo)
ℹTHE BRUTAL TRUTH
The most capable full-stack builder available for shipping production-ready web apps without boilerplate. You own the exported GitHub code.
No cardAPI
ILLUSTRATIVE PROMPT
Build an Airbnb clone for pet sitters with booking calendar and Stripe checkout.
PREVIEW NOTE
Working React application connected to Supabase with real-time bookings table.
DiffuSpace's breakthrough Diffusion Language Model (dLLM). Replaces traditional autoregressive token generation with parallel block diffusion denoising across 35B MoE parameters (3B active), shattering SWE-bench Verified coding tasks.
BASE ARCHITECTURE / Clover-35B-A3B-Preview (Block Diffusion MoE)
ARuns well (79/100) • Q4_K_M (~47 tok/s • 9GB free)
ℹTHE BRUTAL TRUTH
The first true demonstration that diffusion language models can beat autoregressive models on real SWE-bench coding. Parallel denoising means complete code functions appear in bursts rather than token-by-token trickles.
No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT
Synthesize an entire concurrent network driver in Rust with memory-safe buffer management.
PREVIEW NOTE
Parallel-generated Rust implementation verified through multi-token diffusion steps.
XHToken's state-of-the-art 1.7B on-device reasoning and coding model. Features a 1M token context length, configurable thinking effort modes (none/low/high), and outsized performance on SWE-bench and autonomous planning.
BASE ARCHITECTURE / Spark-X2.6-1.7B (Sliding-Attention Transformer)
SRuns well (94/100) • Q4_K_M (~220 tok/s • 22GB free)
ℹTHE BRUTAL TRUTH
The undisputed champion of 1.7B on-device reasoning. Having a controllable thinking budget (none/low/high) plus a 1M token context under Apache 2.0 makes it the best lightweight agent brain available.
No cardLocalAPIOpen weightsHFPermissive
ILLUSTRATIVE PROMPT
Analyze this 20-file repo trace, identify the race condition, and output a minimal patch.
PREVIEW NOTE
Step-by-step thinking trace followed by precise diff patch.
A lightweight Mixture-of-Experts coding model with 16B total parameters and 2.4B active. Supports 338 programming languages and a 128K context window.
BASE ARCHITECTURE / DeepSeek-Coder-V2-Lite-Instruct (16B MoE)
SRuns well (85/100) • Q4_K_M (~64 tok/s • 13GB free)
ℹTHE BRUTAL TRUTH
The best sub-16GB open coding model for multi-language repos. Blazing fast at 60 tok/s on an RTX 4070.
No cardLocalAPIOpen weightsHF
ILLUSTRATIVE PROMPT
Build a concurrent WebSocket proxy in Rust with channel reconnection logic and integration tests.
PREVIEW NOTE
A structured Rust module implementing Tokio broadcast channels and graceful client disconnection handling.
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Frequently Asked Questions About Coding & IDEs AI
What is the best local open-source coding LLM for 24GB VRAM?
Qwen2.5-Coder-32B (18GB at Q4_K_M, 256K context, Apache 2.0) and Qwen 2.5 14B (17GB at Q4_K_M) lead single-GPU coding benchmarks.
Is Cursor worth $20/mo if I have a 24GB GPU?
Cursor's multi-file tab prediction and repo indexing save hours if you bill $50+/hr, while pairing Continue.dev or Cline with local Qwen3-Coder gives you 100% air-gapped privacy for $0.
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