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Harness-RSI alternatives

zgcagi/Harness-RSI (220 stars, +126 this week): Harness self-evolution: update targets, theory, evaluation, and reported evidence. Bilingual reading list and project website.

Below are 7 other LLM tooling repos tracked by OSS Radar that share at least two GitHub topics with Harness-RSI, ordered by how many topics overlap, then by stars gained in the last 7 days. Topic overlap means a similar problem space, not a drop-in replacement, so check each project's README.

  1. 1. DietrichGebert/ponytail

    +5.7k/wkest.

    Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

    168k stars · JavaScript · shared topics: agent-skills, llm · ponytail alternatives

  2. 2. blader/humanizer

    +1.8k/wkest.

    Agent skill that removes signs of AI-generated writing from text.

    58k stars · Python · shared topics: agent-skills, llm · humanizer alternatives

  3. 3. linshenkx/prompt-optimizer

    +799/wkest.

    An AI prompt optimizer for writing better prompts and getting better AI results.

    39k stars · TypeScript · shared topics: llm, prompt-optimization · prompt-optimizer alternatives

  4. 4. f/prompts.chat

    +782/wkest.

    f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community.

    174k stars · HTML · shared topics: awesome-list, llm · prompts.chat alternatives

  5. 5. virgiliojr94/book-to-skill

    +670/wkest.

    Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

    35k stars · Python · shared topics: agent-skills, llm · book-to-skill alternatives

  6. 6. fy-agent/fyagent

    +383/wkest.

    A desktop app for Windows and macOS that manages models, accounts, skills, MCP servers and prompts across AI tools.

    1k stars · Rust · shared topics: agent-skills, llm · fyagent alternatives

  7. 7. semantica-agi/semantica

    +146/wkest.

    Graph-Native Infrastructure for Context and Accountable AI Systems.

    14k stars · Python · shared topics: agent-memory, llm · semantica alternatives

More: all trending LLM tooling repos · compare Harness-RSI with the top 2 · alternatives to other trending repos