DeepSeek Reasonix: Native Coding Agent with High Caching and Low Cost

✍️ OpenClawRadar📅 Published: May 25, 2026🔗 Source
DeepSeek Reasonix: Native Coding Agent with High Caching and Low Cost
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Reasonix is a new terminal-based AI coding agent built natively for DeepSeek models. It's designed around two key constraints: high caching efficiency and low cost — both critical for developers running code generation loops frequently.

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Key Details

  • Native DeepSeek support — Reasonix is tuned specifically for DeepSeek's architecture, not wrapped around a generic API. This allows optimizations like KV-cache reuse across consecutive requests.
  • Aggressive caching — The tool caches intermediate results (prompt embeddings, partial completions) to avoid redundant computation. Early reviews mention “near-instant warm restarts” after the first call.
  • Cost — Paired with DeepSeek's newly permanent V4 Pro price discount (from $0.50/M tokens → $0.17/M tokens, per HN thread), Reasonix claims “best-in-class per-request cost” for an agentic coding loop.
  • Terminal-native — Runs as a CLI tool (reasonix --model deepseek-v4-pro). No IDE plugin required. Supports both streaming and batch mode.
  • Open source — Repository at esengine.github.io/DeepSeek-Reasonix.

📖 Read the full source: HN AI Agents

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