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Best OpenSpec alternatives

Explore highly rated tools in the same categories as OpenSpec, compared using public project data.

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12 tools

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open-swe

An Open-Source Asynchronous Coding Agent

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ragflow

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context la

Open source AI
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100/100

netron

Visualizer for neural network, deep learning and machine learning models

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100/100

crewAI

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tac

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100/100

Soro – SEO Autopilot & AI Content Writer

Connect your WordPress site to Soro for automatic AI-powered article publishing and SEO content automation.

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100/100

Website LLMs.txt

Automatically generate and manage LLMS.txt files for LLM/AI content understanding, with full Yoast SEO, Rank Math, SEOPress, and AIOSEO integration.

Open source AI
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P
100/100

prompts.chat

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete pr

Open source AI
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S
100/100

sglang

SGLang is a high-performance serving framework for large language models and multimodal models.

Open source AI
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100/100

Scrapling

🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!

Open source AIProductivity
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J
100/100

jan

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

Open source AI
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100/100

LibreChat

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, G

Open source AI
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100/100

mastra

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Open source AI
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