Essential AI EnterpriseEssential AI builds open-source frontier large language models and research tools to democratize access to cutting-edge AI. Explore Rnj-1 and their STEM-focused LLM platform.(0)Foundation Models·LLM Developer Tools·AI Research Tools0
Gorilla LLMGorilla is an open-source LLM from UC Berkeley that connects with massive APIs, enabling state-of-the-art function calling across Python, Java, JavaScript, and REST APIs. Includes BFCL benchmarking, RAFT fine-tuning, and the GoEX execution engine.(0)Foundation Models·LLM Developer Tools·AI Frameworks0
FastChatFastChat is an open-source platform for training, serving, and evaluating large language models. Powers Chatbot Arena with OpenAI-compatible APIs and a distributed multi-model serving system.(0)AI Models & Infrastructure·LLM Developer Tools·AI Research Tools0
AI2 (Allen Institute for AI)Ai2 is a nonprofit AI research institute offering fully open LLMs, multimodal models, and AI platforms for science, environment, and robotics. Explore OLMo, Molmo, Semantic Scholar, and more.(0)AI Models & Infrastructure·Foundation Models·AI Research Tools0
StockfishStockfish is a free, open-source chess engine trusted by grandmasters and top chess platforms. Available on Windows, macOS, Linux, Android, and iOS.(0)AI Models & Infrastructure·Research & Education·AI Research Tools0
Leela Chess ZeroLeela Chess Zero (Lc0) is a free, open-source neural network chess engine inspired by DeepMind's AlphaZero. It learns through self-play and plays at superhuman strength.(0)AI Models & Infrastructure·Research & Education·AI Research Tools0
KataGoKataGo is a free, open-source Go-playing AI engine using self-play reinforcement learning. Features distributed training, multi-board-size support, and score prediction.(0)AI Models & Infrastructure·Foundation Models·AI Research Tools0
Fishial.AIFishial.AI uses open-source artificial intelligence and computer vision to identify fish species worldwide. Free mobile app, developer API, and the world's largest labeled fish image dataset.(0)AI Models & Infrastructure·Research & Education·AI Research Tools0
scGPTscGPT is an open-source generative AI foundation model for single-cell multi-omics analysis, offering pretrained checkpoints, zero-shot capabilities, and fine-tuning workflows.(0)AI Models & Infrastructure·Foundation Models·AI Research Tools0
DeepChemDeepChem is a free, open-source Python library that democratizes deep learning for chemistry, biology, and life sciences research.(0)Data & Analytics·AI Frameworks·AI Research Tools0
