GetChatGPTPlusPaper alternatives

sunreview/GetChatGPTPlusPaper (341 stars, +105 this week): Chinese-language tutorial for upgrading a ChatGPT account to Plus with a prepaid card key, no foreign credit card. 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 GetChatGPTPlusPaper, 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. 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, chatgpt, openai

2. 2. langchain-ai/langchain

   +161/wkest.

   The agent engineering platform. Why it matters: useful plumbing for shipping LLM-powered features.

   148k stars · Python · shared topics: ai, chatgpt, openai

3. 3. f/prompts.chat

   +154/wkest.

   f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Why it matters: useful plumbing for shipping LLM-powered features.

   173k stars · HTML · shared topics: ai, chatgpt, openai

4. 4. langchain-ai/langgraph

   +119/wkest.

   Build resilient agents. Why it matters: useful plumbing for shipping LLM-powered features.

   43k stars · Python · shared topics: ai, chatgpt, openai

5. 5. guillaumemeyer/watermarks-remover

   +105/wkest.

   A privacy-first app that strips AI watermarks from content you own. Why it matters: useful plumbing for shipping LLM-powered features.

   24k stars · Python · shared topics: ai, chatgpt, openai

6. 6. AstrBotDevs/AstrBot

   +98/wkest.

   AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw… Why it matters: useful plumbing for shipping LLM-powered features.

   42k stars · Python · shared topics: ai, chatgpt, openai

7. 7. unslothai/unsloth

   +84/wkest.

   Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more. Why it matters: useful plumbing for shipping LLM-powered features.

   78k stars · Python · shared topics: ai, chatgpt, openai

8. 8. 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, chatgpt, openai

9. 9. code-yeongyu/oh-my-openagent

   +63/wkest.

   OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering. Why it matters: useful plumbing for shipping LLM-powered features.

   70k stars · TypeScript · shared topics: ai, chatgpt, openai

10. 10. LibreChat-AI/LibreChat

    +63/wkest.

    Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral… Why it matters: useful plumbing for shipping LLM-powered features.

    46k stars · TypeScript · shared topics: ai, chatgpt, openai

11. 11. lobehub/lobehub

    +56/wkest.

    🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI… Why it matters: useful plumbing for shipping LLM-powered features.

    83k stars · TypeScript · shared topics: ai, chatgpt, openai

12. 12. rohitg00/ai-engineering-from-scratch

    +889/wkest.

    Learn AI Engineering! Learn it. Build it. Ship it for others. Why it matters: useful plumbing for shipping LLM-powered features.

    69k stars · Python · shared topics: ai, tutorial

More: all trending LLM tooling repos · compare GetChatGPTPlusPaper with the top 2