ParallelChat 是一款开源的多 AI 并行对话桌面应用，让你在一个界面中同时使用 ChatGPT、Kimi、Qwen、DeepSeek、GLM、Doubao、Yuanbao、Grok 等主流大模型，无需 API Key，完全免费。
First LLM Studio: local-first LLM studio for Apple Silicon with MLX runtimes, Compare Lab, benchmark ops, replay, and runtime telemetry.
⚔️ Compare AI models side by side — same prompt, streamed answers, live code previews, speed, tokens and cost. Keys never leave your browser.
Connect agents to agents. MCP server for querying any LLM through your existing subscriptions: compare, vote, and synthesize across GPT, Gemini, Claude, and local models from one terminal.
Multi-provider LLM pipeline + open benchmark measuring when each frontier model runs out of distinct ideas. 10 LLMs, 16× cost-per-unique-idea spread for the same shipped quality.
Developer-first AI chat workspace for comparing multiple language models side-by-side in real-time. Features multi-model streaming, custom provider integration, token analytics, personalization, and skills registry with terminal execution. Built with Next.js, TypeScript, and MongoDB for reliable, fast model evaluation and prompt engineering.
Code indexing examples for converting source code into structured repository maps optimized for semantic search LLM understanding.
Open-source LLM eval workbench: generate verifiable prompts from parametric templates, compare any model on text or image, settle quality with blind preference, evolve with GEPA, and serve self-hosted vLLM on your GPU.
A prompt management & model selection platform for LLM engineering. Compare multiple models side-by-side, debug prompts, and find the best model for your use case.
Local-first LLM evaluation for Ollama: benchmark, compare, judge, battle, and export results.
Multi-LLM Council Interface — query multiple models simultaneously, compare responses side-by-side, and evaluate with structured criteria. A Sanctum partner tool.
AI Catalog — search & compare paid, free and local AI 8000 models across every provider. Live at catalog.devs.foundation.
CLI for OpenRouter — search models, send messages, view benchmarks. Designed for humans and AI agents.
An open leaderboard for LLMs on signal-of-change generation. Multi-sector briefs, web-grounded judges, four-axis scoring.
LLM模型对比排行榜 - 帮助用户快速比较不同大语言模型的性能指标、价格和规格
Send one prompt to up to three AI models at once, compare their answers side by side, and vote for the best.
End-to-end AI evals orchestration platform for comparing LLM outputs across providers with transcription, structured logging, human review, and Supabase-backed decision tracking.
📦 A local-first Open LLM directory, benchmark database, and VRAM sizing wizard. Analyze licensing, downloads, and parameters side-by-side for 40+ leading model architectures.
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