Showing 28 results
Langflow
Visual builder for AI agents and RAG pipelines — LangChain-powered.
MIT-licensed alternative to Flowise with Python code nodes, multi-agent orchestration, and vector store integration. pip install or Docker.
Dify
Open-source LLM app platform — visual workflow, RAG, agents, 100+ models.
Apache-2.0 platform with Prompt IDE, RAG pipelines, agent framework, and model management. Self-host with Docker or use cloud.dify.ai.
Open WebUI
Self-hosted AI interface — Ollama, OpenAI-compatible, RAG built-in.
BSD-3-Clause alternative to ChatGPT with multi-model support, code execution, file upload, and RBAC. Single Docker command to deploy.
LobeChat
Open-source AI chat — plugin ecosystem, multi-model, voice chat.
Apache-2.0 alternative to ChatGPT with GPT-4, Claude, Gemini, and Ollama support. Material Design UI, DALL-E/Flux image generation, and TTS/STT.
AnythingLLM
All-in-one AI app — chat with documents using any LLM, fully private.
MIT-licensed platform for multi-LLM document chat, AI agents, and multi-user workspaces. Desktop apps for Mac, Windows, Linux with LanceDB, Chroma, or Qdrant backends.
Mem0
Universal memory layer for AI agents — multi-signal retrieval, temporal reasoning, 57k+ GitHub stars
Give your AI apps persistent memory and intelligence
Flowise AI
Visual drag-and-drop builder for AI agents and LLM pipelines.
Apache-2.0 alternative to Langflow with chatflow and agentflow paradigms, embeddable chatbot widgets, and API endpoints. npm install and start.
LiteLLM
Unified gateway for 100+ LLMs with spend tracking
LiteLLM is a Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI format, with cost tracking, guardrails, loadbalancing and logging. Supports Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, VLLM, NVIDIA NIM.
Cherry Studio
Multi-model AI desktop client — local-first privacy, native apps.
AGPL-3.0 desktop client for GPT-4, Claude, Gemini, DeepSeek, and Ollama. Beautiful native UI with conversation management and model comparison.
Milvus
High-performance vector database — billion-scale AI similarity search.
Apache-2.0 alternative to Pinecone with HNSW/IVF/DiskANN indexing, GPU acceleration, and distributed architecture. Lite mode for development.
Jan
Offline AI assistant — run LLMs locally, no data leaves your machine.
Apache-2.0 desktop app for Llama, Mistral, Gemma models in GGUF format. Native Mac, Windows, Linux with conversation history and code highlighting.
CopilotKit
Build AI copilots for your product — React components in minutes.
MIT-licensed framework with drop-in CopilotKit components, CoAgents for human-in-the-loop, and LangChain integration. Works with OpenAI, Anthropic, and custom LLMs.
Qdrant
High-performance vector database — semantic search at scale.
Apache-2.0 alternative to Pinecone with HNSW indexing, payload filtering, and distributed deployment. Rust engine with REST/gRPC APIs.
Langfuse
LLM engineering platform — tracing, prompt management, cost tracking.
MIT-licensed alternative to LangSmith. Full observability for LLM chains, version-controlled prompts, A/B testing, and dataset evaluation.
FastGPT
AI knowledge base platform — visual workflows and built-in RAG.
Apache-2.0 alternative to Dify with drag-and-drop workflow builder, document ingestion, and one-click API deployment. MongoDB + PostgreSQL backend.
Chroma
Rust-based vector database for AI — serverless cloud with hybrid and full-text search for embeddings, metadata, and RAG
Open-source vector database for AI search and retrieval
Supermemory
Memory layer for AI agents — hybrid vector search, ontology-aware graph, and sub-100ms retrieval
Memory layer for AI agents — hybrid vector search with ontology-aware graph and sub-100ms retrieval. Self-hostable alternative to Pinecone and Mem0.
Letta
Stateful AI agents with persistent memory — formerly MemGPT, agents learn and self-improve over time
Stateful AI agent framework with persistent memory — formerly MemGPT. Agents learn, self-improve, and retain context across sessions. Open-source alternative to LangChain.
Suna
AI agent that autonomously handles real-world tasks.
Source-available agent platform with browser automation, file management, and web scraping. Deploy autonomous agents for research and operations.
Weaviate
AI-native vector database with semantic search, RAG, and hybrid search for building AI agents and applications
AI-native vector database for intuitive applications
Activeloop
Tensor database for AI — store, version, and query multimodal datasets with semantic search for text, images, audio, video, and 3D data
Multimodal tensor database for AI pipelines — store, version, and query datasets of text, images, audio, video, and 3D data. Open-source alternative to Databricks and Snowflake.
Helicone
LLM observability and AI gateway — one-line integration for logging, cost tracking, prompt management, and rate limiting
Build reliable AI apps with comprehensive observability
Laminar
Agent observability and evaluation platform — signal alerts, trace debugging, and automated evals for LLM products
Open-source LLM observability platform — trace debugging, signal alerts, and automated evaluations for AI products. Alternative to LangSmith and Helicone.
Deepnote
Jupyter-replacement data notebook with AI-first reactive execution, SQL blocks, and real-time collaboration
Python, SQL, and AI in a collaborative data notebook
OpenLIT
OpenTelemetry-native LLM observability — tracing, evaluation, prompt management, and cost tracking
Monitor, debug, and scale LLM applications with ease
Beam
Serverless GPU cloud for AI — sub-second cold starts, automatic scaling for inference, training, and sandboxes
Serverless GPU cloud with sub-second cold starts — deploy AI inference, model training, and sandboxes with automatic scaling. Open-source alternative to Modal and Replicate.
mlop
MLOps platform with W&B-compatible API — experiment tracking, model registry, and collaboration for ML teams
Track and optimize machine learning experiments with precision
Proxed AI
Secure AI API management for iOS apps with DeviceCheck
Proxed.AI is a secure proxy backend for iOS apps that protects your AI API keys and controls AI responses. Uses Apple DeviceCheck to lock down API keys and provides a visual schema builder to structure AI outputs.