lemo-opuscar alternatives

lemomo-ai/lemo-opuscar (2.2k stars, +259 this week): Claude Code skill for short films with no video model: 43 film styles, each a style prompt plus a demo film made entirely in code by Claude… Why it matters: useful plumbing for shipping LLM-powered features.

Below are 12 other LLM tooling repos tracked by OSS Radar that share at least two GitHub topics with lemo-opuscar, 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

   +1.3k/wkest.

   Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote. Why it matters: useful plumbing for shipping LLM-powered features.

   163k stars · JavaScript · shared topics: agent-skills, ai-agents, claude, claude-code, claude-code-plugin

2. 2. thedotmack/claude-mem

   +609/wkest.

   Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects… Why it matters: useful plumbing for shipping LLM-powered features.

   101k stars · TypeScript · shared topics: ai-agents, claude, claude-code, claude-code-plugin

3. 3. affaan-m/ECC

   +945/wkest.

   The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code… Why it matters: useful plumbing for shipping LLM-powered features.

   279k stars · JavaScript · shared topics: ai-agents, claude, claude-code

4. 4. diegosouzapw/OmniRoute

   +553/wkest.

   Never stop coding. Free MIT AI gateway: one endpoint, 359 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek… Why it matters: useful plumbing for shipping LLM-powered features.

   76k stars · TypeScript · shared topics: ai-agents, claude, claude-code

5. 5. NousResearch/hermes-agent

   +539/wkest.

   The agent that grows with you. Why it matters: useful plumbing for shipping LLM-powered features.

   254k stars · Python · shared topics: ai-agents, claude, claude-code

6. 6. Jakeschincariol/replica-skill

   +441/wkest.

   Eleven free Claude skills that clone any app: reverse-engineer it, rebuild it, test it for bugs, then fix what its users hate. Free, MIT. Why it matters: useful plumbing for shipping LLM-powered features.

   2.5k stars · Python · shared topics: agent-skills, claude, claude-code

7. 7. Donchitos/Claude-Code-Game-Studios

   +252/wkest.

   Turn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio… Why it matters: useful plumbing for shipping LLM-powered features.

   26k stars · Shell · shared topics: ai-agents, claude, claude-code

8. 8. Tejashmakwana/motionmaxxing

   +119/wkest.

   Looksmaxxing for motion graphics. An agent skill that turns AI slop videos into films that look made by a motion designer. Why it matters: useful plumbing for shipping LLM-powered features.

   409 stars · JavaScript · shared topics: agent-skills, claude-code, motion-graphics

9. 9. nyldn/claude-octopus

   +109/wkest.

   Run multiple AI models against the same research, design, or coding task. Surface disagreements before you ship. Why it matters: useful plumbing for shipping LLM-powered features.

   4.2k stars · Shell · shared topics: ai-agents, claude-code, claude-code-plugin

10. 10. asgeirtj/system_prompts_leaks

    +77/wkest.

    Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Why it matters: useful plumbing for shipping LLM-powered features.

    70k stars · Python · shared topics: ai-agents, claude, claude-code

11. 11. decolua/9router

    +77/wkest.

    Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Why it matters: useful plumbing for shipping LLM-powered features.

    31k stars · JavaScript · shared topics: ai-agents, claude, claude-code

12. 12. Jakeschincariol/linkedin-agent-skill

    +70/wkest.

    Eleven free Claude skills that run a LinkedIn account: posts off 21 hook formulas, comments, replies, profile score, weekly plan, and a… Why it matters: useful plumbing for shipping LLM-powered features.

    2k stars · Python · shared topics: agent-skills, claude, claude-code

More: all trending LLM tooling repos · compare lemo-opuscar with the top 2