Development Frameworks

Platforms and libraries that simplify the development, creation, customization, and deployment of AI agents.

Parlant

Managed Guidelines

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PydanticAI

Agent Framework / shim to use Pydantic with LLMs

screen shot for https://ai.pydantic.dev/

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Voice Lab

Testing and evaluation framework for voice agents

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LLM Scraper

Turn any webpage into structured data using LLMs

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Genesis

New beginnings for robots, powered by an open and collaborative community.

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AgentOS

This is AgentOS - making multi-agent development accessible to everyone.

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GitIngest

Turn any Git repository into a prompt-friendly text ingest for LLMs.

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Browser use

Enable AI to control your browser

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MCP Servlets

the App Store for MCP Servlets: portable & secure code for AI Apps and Agents.

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Atomic Agents

Building AI agents, atomically

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PraisonAI

Your comprehensive solution for building and managing multi-agent LLM systems with self-reflection capabilities.

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Firecrawl

Power your AI apps with clean data crawled from any website.

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Browserbase

Browserbase offers a reliable, high performance infrastructure platform to run, manage, and monitor headless browsers at scale.

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smolagents

a smol library to build great agents!

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Jan

Jan is a ChatGPT-alternative that runs 100% offline on your computer

screen shot for https://github.com/janhq/jan

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Rivet

Rivet is a visual programming environment for building AI agents with LLMs.

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Steamship

Quickly build AI agents with minimal code.

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AgentQL

A robust alternative to fragile XPath and DOM/CSS selectors

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Bee Agent Framework

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Cognee

Improve your AI infrastructure - AI memory engine

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Haystack

Don’t just use Haystack, build on top of it.

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OpenRouter

A unified interface for LLMs

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Agenta

Create robust LLM apps in record time. Focus on your core business logic and leave the rest to us

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Steel

Steel is an open-source browser API that lets you control fleets of browsers in the cloud.

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bolt.diy

Prompt, run, edit, and deploy full-stack web applications using any LLM you want!

screen shot for https://github.com/coleam00/bolt.new-any-llm

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LaVague

Build and deploy Web Agents in a few lines of code.

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SuperAGI

Agentic Super Intelligence For Sales, Marketing & Support

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Moshi

Moshi is a speech-text foundation model and full-duplex spoken dialogue framework.

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Project IDX

Project IDX is an AI-assisted workspace for full-stack, multiplatform app development in the cloud.

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Tessl

AI native development platform

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Phidata

Build multi-modal Agents with memory, knowledge, tools and reasoning.

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Comet ML

Build LLM systems that run better, faster, and cheaper with tracing, evaluations, and dashboards.

screen shot for https://www.comet.com/site/llm-course/

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Promptim

Prompt optimization scratch

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The Big Prompt Library

A collection of prompts, system prompts and LLM instructions

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Crawl4AI

Blazing-fast, AI-ready web crawling tailored for large language models, AI agents, and data pipelines.

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AutoGen

AutoGen provides multi-agent conversation framework as a high-level abstraction.

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PromptBreeder

Google Deepmind's PromptBreeder for automated prompt engineering implemented in langchain expression language.

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EvoPrompt

Automatic Prompt Optimization

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Automatic Prompt Engineer

Large Language Models Are Human-Level Prompt Engineers

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InstructZero

The first framework to optimize bad prompts of ChatGPT(API LLMs) and finally obtain good prompts!

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PromptWizard

Task-Aware Agent-driven Prompt Optimization Framework

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Agentforce

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NVIDIA NIM

Advanced LLM for reasoning, math, general knowledge, and function calling

screen shot for https://build.nvidia.com

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CodeGate

Privacy-focused local prompt gateway for AI Code Generation

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Claude

Claude is fast, capable, and truly conversational.

screen shot for https://www.anthropic.com/research/building-effective-agents

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Langbase

The Developer Friendly Future of AI Infra

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Director

AI video agents framework for next-gen video interactions and workflows.

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Swarm

Educational framework exploring ergonomic, lightweight multi-agent orchestration.

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Agentic Security

Agentic LLM Vulnerability Scanner / AI red teaming kit

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VectorShift

An integrated framework of no-code, low-code, and out of the box generative AI solutions to build AI search engines, assistants, chatbots, and automations.

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bolt.diy

Prompt, run, edit, and deploy full-stack web applications using any LLM you want!

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Midscene.js

Bring joy back to automation scripts by simplifying the commands.

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Agentarium

A powerful Python framework for managing and orchestrating AI agents with ease.

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Khoj

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

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marker

Convert PDF to markdown + JSON quickly with high accuracy

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E2B

Open-source Code Interpreting for AI Apps

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Vellum

Take AI products from early-stage ideas to production-grade features

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Writer

Build generative AI into any business process with Writer’s secure enterprise platform.

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ChatDev

"Revolutionize the digital world through programming."

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Pezzo

Build, test, monitor and instantly ship AI all in one platform

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LMQL

LMQL automatically makes your LLM code portable across several backends. You can switch between them with a single line of code.

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LLMStack Promptly

Build powerful AI experiences using LLMs.

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AutoGen Studio 2.0

An advanced AI development tool from Microsoft.

screen shot for https://autogen-studio.com

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Agent-as-a-Judge

Agent-as-a-Judge: Evaluate Agents with Agents

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FalkorDB

Build next-generation AI applications with FalkorDB’s powerful graph database platform

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Neo4j Graph Database Neo4j AuraDB Neo4j Graph Data Science

Power your applications with knowledge graphs. Backed by the only graph database with vector search.

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LanceDB

The Database for Multimodal AI

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LM Studio

Run LLMs on your laptop, entirely offline

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AgentStack

Think create-next-app for Agents.

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Lobe Chat

Pioneering the new age of thinking and creating. Built for you, the Super Individual.

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Fish Speech

SOTA Open Source TTS

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Visual Autoregressive Modeling

An *ultra-simple, user-friendly yet state-of-the-art* codebase for autoregressive image generation!

screen shot for https://github.com/FoundationVision/VAR

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Zemith

One Stop AI App Platform for productivity, research and power users

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Together AI

Train, fine-tune-and run inference on AI models blazing fast, at low cost, and at production scale.

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Anyscale Platform

The leading AI Compute Engine–optimized for performance, efficiency, and reliability.

screen shot for https://www.anyscale.com

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Replicate

Run and fine-tune open-source models. Deploy custom models at scale. All with one line of code.

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Hugging Face

The platform where the machine learning community collaborates on models, datasets, and applications.

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Groq

Real-time Inference for the Real World

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W&B Weave

Evaluate, monitor, and iterate on your AI applications to continuously improve quality, latency, cost, and safety.

screen shot for https://wandb.ai/site/weave/

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Brave Browser Brave Search Brave Leo Brave Wallet Brave Firewall + VPN Brave Talk Brave News Brave Playlist Brave Rewards Brave Ads

Browse 3X faster on Brave Browser. Get a lightning fast, safe and private web browser with AI, Adblock, and VPN.

screen shot for https://brave.com/search/api/

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RAGLite

RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with PostgreSQL or SQLite.

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StrictJSON

A Strict JSON Framework for LLM Outputs

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Pydantic

Fast and extensible, Pydantic plays nicely with your linters/IDE/brain.

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xpander.ai

The AI Agent Builder platform that engineers love.

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MultiOn

We are a technology and design group creating AI agents that perform tasks online from start to finish.

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Adept

Adept aims to build AI that can automate any software process.

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OpenAdapt

OpenAdapt learns to automate your desktop and web workflows by observing your demonstrations.

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Vocode

Build, deploy, and scale hyperrealistic voice agents.

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Ultravox

Cutting-edge AI speech for 5¢ per minute.

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OpenLLMetry

Open-source Observability for LLMs with OpenTelemetry

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Superagent

The agent workspace

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Agent S Simular Simular Browser

Bring your cursor alive.

screen shot for https://www.simular.ai/agent-s

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Open Interpreter

An Agent-Computer-Interface project from Seattle, Washington.

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HyperWriteAI

Your AI writing partner, everywhere you go

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AI Town

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Cartesia

The fastest, ultra-realistic generative voice API.

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CAMEL-AI

Build Multi-Agent Systems for Data Generation

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All Hands AI

screen shot for https://www.all-hands.dev

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AgentOps

The future is High Agency. Are you ready to build it?

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Vanna AI

The fastest way to get insights from your database just by asking questions

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Puppeteer

Puppeteer is a JavaScript library which provides a high-level API to control Chrome or Firefox over the DevTools Protocol or WebDriver BiDi.

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Tau-Bench

Code and Data for Tau-Bench

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Pipecat

Open Source framework for voice and multimodal conversational AI

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Whisper

Robust Speech Recognition via Large-Scale Weak Supervision

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AgentBench

A Comprehensive Benchmark to Evaluate LLMs as Agents

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AgentVerse

AgentVerse is designed to facilitate the deployment of multiple LLM-based agents in various applications.

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ChatArena

Multi-Agent Language Game Environments for LLMs

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ElevenLabs

Create with the highest quality AI Audio

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AutoGPT

AI amplifies human potential.

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AssemblyAI

Elevate voice outputs with accurate transcriptions and advanced features like speaker diarization and language detection.

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Langfuse

Langfuse is built with security in mind.

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Vapi

Voice AI for developers.

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Jina Search Foundation API

Read URLs and search web for better grounding LLMs.

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BAML

BAML is a domain-specific language to generate structured outputs from LLMs — with the best developer experience.

screen shot for https://docs.boundaryml.com/home

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aisuite

Simple, unified interface to multiple Generative AI providers

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LiteLLM

a self hosted proxy server (AI Gateway) to call all the LLMs in the OpenAI format

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Storm

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Chroma

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Pinecone Vector Database

The leading knowledge platform for building accurate, secure, and scalable AI applications.

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Letta Cloud

We believe that programming agents starts with programming memory.

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H API

Create, run, and scale web automations VLMs, LLMs, and Agents

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Weaviate

We’re with you at every stage of your AI journey.

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Qdrant

Powering the next generation of AI applications with advanced, open-source vector similarity search technology.

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Milvus

Milvus is an open-source vector database built for GenAI applications.

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LightRAG

LightRAG: Simple and Fast Retrieval-Augmented Generation

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crewAI LangGraph AutoGen Letta

Grow your AI career with foundational specializations and skill-specific short courses taught by leaders in the field. Start building more controllable agents using LangGraph!