Trending AI Tools

opencode

AI Agents· opencode.ai

Open source

Open-source terminal coding agent for delegating software changes across local repositories and multiple LLM providers.

Microsoft MarkItDown

RAG Frameworks· github.com

Open source

Microsoft MarkItDown is an open-source document conversion tool that turns files and office documents into Markdown for LLM, RAG, and text-analysis pipelines.

Langflow

Agent Frameworks· langflow.org

Open source

Visual Python framework for building and deploying agentic and RAG applications with reusable components and API endpoints.

Dify

Agent Frameworks· dify.ai

Freemium

Open-source platform for building agentic workflows, RAG apps, and LLM application backends.

Open WebUI

AI Agents· openwebui.com

Open source

Open-source self-hosted AI interface and app platform for model routing, local or hosted LLM workflows, and OpenRouter-compatible chat apps.

Firecrawl

RAG Frameworks· firecrawl.dev

Freemium

Web data API and open-source crawling stack for turning sites into clean markdown, structured data, and agent-ready content for RAG and automation pipelines.

ComfyUI

AI Agents· comfy.org

Open source

The modular AI image and workflow backend for builders shipping node-based generation pipelines, custom diffusion apps, and visual automation.

Gemini CLI

AI Agents· github.com

Open source

Open-source terminal AI agent that brings Gemini-assisted coding and automation into developer shells.

Browser Use

AI Agents· browser-use.com

Freemium

Browser automation framework and managed browser infrastructure for web agents, with an open-source library and hosted cloud execution.

vLLM

LLM Providers· docs.vllm.ai

Open source

High-throughput open-source inference and serving engine for LLMs with OpenAI-compatible APIs and production deployment patterns.

Daytona

Cloud Deploy· daytona.io

Freemium

Secure sandbox infrastructure for running AI-generated code and agent workloads with isolated, stateful environments, fast startup, and SDK control over files, git, and processes.

shareAI-lab/learn-claude-code

AI Agents· learn.shareai.run

Open source

Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1

Cline

AI Agents· cline.bot

Open source

Autonomous coding agent available as an IDE extension, SDK, and CLI for builders who want agentic coding workflows tied to repo context.

Pathway

RAG Frameworks· pathway.com

Freemium

Python framework for streaming ETL, real-time analytics, LLM pipelines, and live RAG systems.

Context7

RAG Frameworks· context7.com

Freemium

Up-to-date, version-specific documentation retrieval for AI coding agents through MCP and API workflows.

santifer/career-ops

AI Agents· career-ops.org

Open source

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

Chrome DevTools MCP

Frontend· developer.chrome.com

Open source

Official Chrome DevTools MCP server for browser inspection, debugging, automation, and performance analysis from coding agents.

LightRAG

RAG Frameworks· lightrag.github.io

Open source

LightRAG is a graph-based retrieval framework and API server for building fast knowledge-graph RAG systems that combine vector and graph retrieval.

CopilotKit

Frontend· copilotkit.ai

Freemium

Frontend stack for embedding agents, generative UI, and AG-UI workflows in applications.

LangGraph

AI Agents· langchain.com

Open source

Low-level orchestration framework for building stateful, long-running AI agents and agent workflows.

Claude Code Router

LLM APIs· github.com

Open source

Open-source router for Claude Code that lets builders route coding-agent requests across OpenAI-compatible model providers and custom backends.

Playwright MCP

AI Agents· github.com

Open source

Official Microsoft MCP server that gives AI agents structured browser automation through Playwright.

Tabby

AI Agents· tabbyml.com

Open source

Self-hosted AI coding assistant for code completion, chat, and team-managed developer workflows.

GitHub MCP Server

AI Agents· docs.github.com

Open source

Official GitHub MCP server that lets AI agents read repositories, manage issues and pull requests, and automate GitHub workflows.

Onyx

RAG Frameworks· onyx.app

Open source

Open-source AI knowledge platform for enterprise search, chat, connectors, and RAG over internal data.

Langfuse

Observability· langfuse.com

Freemium

Open-source LLM engineering platform for tracing, evals, prompt management, and metrics so teams can debug and improve production AI applications.

Supermemory

RAG Frameworks· supermemory.ai

Freemium

Memory and context API for adding long-term recall, RAG, and user profiles to AI agents.

MLflow

Observability· mlflow.org

Open source

MLflow is an open-source AI engineering platform with GenAI evaluation, tracing, monitoring, and optimization workflows for agents, LLM apps, and models.

Serena

Agent Frameworks· github.com

Open source

MCP toolkit that gives coding agents semantic code retrieval, symbol understanding, and repository editing capabilities.

Haystack

RAG Frameworks· haystack.deepset.ai

Open source

Open-source framework for production LLM applications, RAG pipelines, search, and agentic workflows.

Kotaemon

RAG Frameworks· cinnamon.github.io

Open source

Open-source RAG application framework for building document chat and knowledge-base assistants over private files.

Vercel AI SDK

Frontend· ai-sdk.dev

Open source

Provider-agnostic TypeScript toolkit for building AI-powered applications and agents across React, Next.js, Svelte, Vue, Node.js, and more.

Promptfoo

Observability· promptfoo.dev

Open source

Open-source testing, red-teaming, and evaluation framework for prompts, RAG, and agents.

Skyvern

AI Agents· skyvern.com

Freemium

AI browser automation platform for workflows that need computer-use style web actions, extraction, and hosted or self-hosted agents.

pgvector

Vector Databases· github.com

Open source

Open-source PostgreSQL extension for vector similarity search, embeddings storage, and production RAG retrieval inside Postgres.

SWE-agent

AI Agents· swe-agent.com

Open source

Open-source software engineering agent that takes GitHub issues and attempts code changes with a selected language model.

Trigger.dev

Backend & Database· trigger.dev

Freemium

Open-source durable execution platform for long-running jobs, AI workflows, and agent backends with retries, queues, and elastic scaling.

Unstructured

RAG Frameworks· unstructured.io

Freemium

Document processing and ingestion platform for turning PDFs, HTML, Office files, and enterprise content into clean data for RAG pipelines.

Browserless

Cloud Deploy· browserless.io

Freemium

Cloud and self-hosted headless browser infrastructure for browser automation, scraping, testing, and agent workflows.

Pipecat

Voice AI Platforms· pipecat.ai

Open source

Open-source framework for realtime voice and multimodal AI agents, including transport, orchestration, and production conversation pipelines.

txtai

RAG Frameworks· neuml.github.io

Open source

All-in-one framework for semantic search, embeddings, LLM orchestration, and language-model workflows.

LiveKit Agents

Voice AI Platforms· livekit.com

Freemium

Open-source framework and cloud platform for building realtime voice, video, and multimodal AI agents with telephony, media pipelines, and production deployment tooling.

CocoIndex

RAG Frameworks· cocoindex.io

Open source

Incremental indexing engine for long-horizon agents and continuously updated RAG dataflows.

OpenWiki

AI Agents· github.com

Open source

Open-source CLI that generates and maintains agent-ready documentation for software repositories.

MCP Inspector

Agent Frameworks· github.com

Open source

Official visual testing and debugging tool for Model Context Protocol servers.

Cog

Cloud Deploy· github.com

Open source

Replicate open-source tool for packaging machine learning models as reproducible containers and APIs.

ParadeDB

Vector Databases· paradedb.com

Open source

Postgres-native search and analytics system combining full-text search, vector retrieval, and aggregations without a second search stack.

Evidently

Observability· evidentlyai.com

Freemium

Open-source observability and evaluation framework for monitoring ML and LLM applications with tests and metrics.

Strands Agents

Agent Frameworks· strandsagents.com

Open source

Open-source Python and TypeScript SDK for building production AI agents across local, model-provider, and cloud deployment paths.

Grok Build

AI Coding Agents· github.com

Open source

SpaceXAI's terminal coding agent with an interactive TUI, headless CI mode, MCP servers, skills, plugins, hooks, and sandboxing.

Klavis AI

Agent Frameworks· klavis.ai

Freemium

MCP integration platform and gateway for connecting AI agents to authenticated third-party tools through hosted and open-source MCP servers.

Giskard

Observability· giskard.ai

Freemium

Open-source evaluation and testing library for LLM agents, RAG systems, and AI risk checks.

ACI.dev

Agent Frameworks· aci.dev

Freemium

Open-source tool-calling and unified MCP platform that connects agents to hundreds of app actions.

GitHub Agentic Workflows

AI Agents· github.github.com

Open source

Open-source GitHub automation framework for defining continuous AI workflows in Markdown with scoped tools, permissions, triggers, and agent orchestration.

FalkorDB

Vector Databases· falkordb.com

Open source

FalkorDB is an open-source graph database optimized for fast knowledge graph and GraphRAG workloads, giving AI builders a graph-native retrieval layer for LLM applications.

AnySearch

RAG Frameworks· anysearch.com

Freemium

Real-time structured search API and agent skill for web, code, academic, and multimodal retrieval.

TruLens

Observability· trulens.org

Open source

Open-source evaluation and tracking toolkit for measuring LLM app quality, feedback functions, and RAG behavior.

LangWatch

Observability· langwatch.ai

Freemium

The complete LLMOps platform for agent testing, evaluations, prompt management, and production observability across AI applications.

DataChain

RAG Frameworks· datachain.ai

Open source

Versioned context layer for unstructured AI datasets across object storage, built for document and multimodal pipelines.

OpenLIT

Observability· openlit.io

Freemium

OpenTelemetry-native AI engineering platform for LLM observability, evaluations, guardrails, and prompt operations.

MCPJam Inspector

Observability· mcpjam.com

Freemium

Testing and debugging workbench for MCP servers, MCP apps, and ChatGPT apps.

ToolHive

Agent Frameworks· docs.stacklok.com

Open source

Enterprise-grade runtime for running and managing MCP servers for agent tool access.

LM Studio

LLM Providers· lmstudio.ai

Freemium

LM Studio is a local model runtime and developer platform for discovering, running, and integrating local LLMs, with a TypeScript SDK for builder workflows.

Stripe Agent Toolkit

Payments· docs.stripe.com

Open source

Stripe-maintained toolkit and agent integrations for letting AI agents safely interact with Stripe payments APIs.

Pixeltable

Backend & Database· pixeltable.github.io

Open source

Multimodal data backend for AI applications, combining versioned tables, model calls, embeddings, media, and incremental computation.

Open Connector

Auth· oomol.com

Open source

Open-source authentication gateway connecting AI agents to SaaS providers through SDK, CLI, MCP, HTTP, and OpenAPI interfaces.

Tavily

RAG Frameworks· tavily.com

Freemium

Search and extraction API for AI agents that need live web context, retrieval, and structured research inputs.

Future AGI

Observability· futureagi.com

Freemium

Open-source agent engineering platform that combines evaluations, observability, experiments, and guardrails so teams can ship and improve production AI agents faster.

Baseten

Cloud Deploy· baseten.co

Commercial

AI infrastructure platform for deploying and serving custom, fine-tuned, and open-source models in production.

OpenInference

Observability· arize-ai.github.io

Open source

OpenTelemetry semantic conventions and instrumentation packages for tracing LLM calls, agent steps, tool use, and retrieval workloads.

Microsoft 365 Agents SDK

Agent Frameworks· learn.microsoft.com

Open source

Microsoft SDK for building full-stack, multichannel agents for Microsoft 365, Teams, Copilot Studio, Webchat, and enterprise agent workflows.

Arcade

AI Agents· arcade.dev

Freemium

Tool-calling and MCP platform for production agents, with prebuilt tools and an open MCP server framework.

Modal

Cloud Deploy· modal.com

Freemium

Serverless cloud platform for running AI, data, and agent workloads with Python-first deployment.

Brain0

Auth· github.com

Open source

Local-first provenance and decision graph for AI-written code, linking commits to agent prompts with drift, DLP, memory, and signed attestations.

CloudDM

Backend & Database· cdmgr.com

Open source

Open-source database development platform with access control, data anonymization, SQL auditing, CI/CD, and standalone or clustered deployment.

mcpsnoop

Observability· github.com

Open source

Transparent MCP proxy and terminal inspector for observing tool calls, payloads, latency, and failures between clients and servers.

Paxm

RAG Frameworks· github.com

Open source

Persistent provider-neutral memory for Codex, Claude Code, OpenCode, Pi, and MCP coding agents.

Tupper

Cloud Deploy· github.com

Open source

Open-source local sandboxes for safely running untrusted AI-generated code with isolated execution environments.

Esse

AI Dev Platforms· github.com

Open source

Local image generation and editing workspace for Codex and ChatGPT Work with stdio MCP, local job history, and protected provider keys.

Browserbase

Cloud Deploy· browserbase.com

Freemium

Cloud browser automation platform for web agents, scraping, testing, and MCP-powered browser sessions with managed browsers and SDKs.

Peek CLI

AI Agents· github.com

Open source

Open-source browser bridge that lets coding agents capture live tab screenshots and iterate against rendered frontend output.

OpenRouter MCP Multimodal

AI Agents· openrouter.ai

Open source

Open-source MCP server for using OpenRouter models across chat, vision, audio, video analysis, and generation from agent clients.

SpotDB

Backend & Database· github.com

Open source

Ephemeral data sandbox for AI workflows with guardrails and security, available through MCP.

Menager

Auth· menager.ai

Open source

Open-source SSO, RBAC, app catalog, and usage analytics for internal applications built with AI coding tools.

Coloma

AI Testing· colomalabs.ai

Open source

Continuous verification and optimization layer for evaluating and tuning self-hosted language models.

Biel.ai

RAG Frameworks· biel.ai

Freemium

Hosted RAG layer and MCP server that gives IDEs and AI assistants source-cited access to indexed product documentation.

Clerk

Auth· clerk.com

Freemium

Authentication, user management, organizations, and session handling for modern apps.

DB-GPT

RAG Frameworks· dbgpt.site

Open source

Open-source AI-native data app framework for text-to-SQL, RAG over databases, and private data agents.

Exa

RAG Frameworks· exa.ai

Freemium

AI-native web search, crawling, and research API with MCP support for retrieval and grounding in production agent workflows.

Roam Code

AI Agents· roam-code.com

Open source

Local codebase intelligence CLI and MCP server that builds a SQLite code graph for AI coding agents.

PrintBlocks

Agent Frameworks· gian-reto.github.io

Open source

Self-hosted HTTP API and optional MCP server that lets agents compose and print structured thermal-printer documents.

Next.js

Frontend· nextjs.org

Open source

React framework for production web apps, dashboards, and SaaS products.

Maxun

AI Agents· maxun.dev

Open source

Open-source browser automation and web data extraction platform for building scraping and agent workflows without brittle scripts.

LlamaIndex

RAG Frameworks· llamaindex.ai

Open source

Data framework for document ingestion, retrieval, and RAG over private data.

Supabase

Backend & Database· supabase.com

Freemium

Postgres, auth, storage, realtime, and vector extensions for app backends.

CLRK

Cloud Deploy· apoxy.dev

Open source

Open-source Kubernetes agent runtime using gVisor isolation and network guardrails for safer production agent execution.

CrewAI

AI Agents· crewai.com

Open source

Open-source framework for multi-agent workflows and role-based agents.

BaseThread

RAG Frameworks· basethread.ai

Freemium

Shared team context graph exposed over MCP so coding assistants can read decisions and write activity without repeated re-explanation.

Resend

Email· resend.com

Freemium

Transactional email API for developers shipping product notifications.