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Shmungus

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  3. Humans are better at coding than AI (github.com)
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  7. Show HN: Three backtested quant strategies as Jupyter notebooks (mattitude8861.gumroad.com)

    I've spent a few years building quant strategies and most of the work isn't the math — it's the plumbing: getting clean data, structuring the backtest so it doesn't look at the future, generating a readable tearsheet. I…

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  8. Proof Engine: Rust renderer where the math is the visual, no meshes, no polygons (github.com)
    2 points 1
  9. Proof-engine A mathematical rendering engine for Rust

    Proof Engine renders mathematics, not graphics. A Lorenz attractor looks like a Lorenz attractor because particles follow the actual differential equations in real time. Entities are held together by force fields and…

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  11. Show HN: Fin-primitives Zero-panic, decimal-precise trading types for Rust (crates.io)

    I couldn't find a Rust crate that gave me validated financial types backed by decimal arithmetic. Everything I found either used f64 (unacceptable for order books), panicked on bad input, or was a thin wrapper around a…

    1 points 0
  12. Show HN: Rust primitives for AI agents, LLM infrastructure, and financial data (github.com)

    I've been building the substrate layer for production AI systems in Rust. This is the index repo for 10 crates I shipped this week. The AI side covers agent memory (episodic, semantic, working with decay and multi-agent…

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  13. LLM-cpp: 26 single-header C++17 libraries for LLM integration (github.com)
    3 points 2
  14. Show HN: Single-header C++ libraries for LLM APIs – zero deps beyond libcurl

    - llm-stream — streaming from OpenAI + Anthropic, callback-based - llm-cache — file-backed semantic cache, LRU eviction - llm-cost — offline token counting + cost estimation - llm-retry — exponential backoff + circuit…

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  15. Show HN: Tokio-prompt-orchestrator – LLM pipeline orchestration in Rust (github.com)

    I built this after getting frustrated with "multi-agent" frameworks that claim parallelism but are really just one fat async task with no resource bounds. tokio-prompt-orchestrator breaks LLM inference into 5 physical…

    2 points 0
  16. 24 Simultaneous Claude Code agents on local hardware (github.com)
    2 points 1
  17. I tripled my SaaS prices after 2 weeks and signups didn't drop (web-production-71423.up.railway.app)
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  18. I built a 9-stage ML pipeline that turns Reddit into timestamped options signals (github.com)
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  19. My side project caught $14.1B in acquisitions before they hit the market (web-production-71423.up.railway.app)
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  20. Show HN: Rot – Financial Intelligence MCP Server (web-production-71423.up.railway.app)

    Built an MCP server that turns Reddit sentiment into options signals. 185k LOC, 9-stage AI pipeline, now live with 90 users on just day 1. Wall Street pays millions for retail sentiment data. It's free on Reddit. I…

    2 points 0
  21. Show HN: The first financial intelligence MCP server live trading signals Claude (web-production-71423.up.railway.app)

    I built an MCP server that gives Claude (and any MCP client) direct access to live trading signals scraped from Reddit, SEC filings, FDA approvals, Congressional trades, and 15+ other sources. 7 tools, 2 resources, no…

    1 points 0
  22. Show HN: 165k lines, 9 days, one dev I built what ICE sells to hedge funds (web-production-71423.up.railway.app)

    https://github.com/Mattbusel/Reddit-Options-Trader-ROT- ICE, the company that owns the NYSE, just started selling "Reddit Signals and Sentiment" to institutional investors. Structured Reddit data for hedge fund money. I…

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