AI Developer Tools

Frameworks, SDKs, hosting and infrastructure for building and running AI-powered software.

180 live tools in AI Developer Tools · ranked by monthly traffic and community votes · dead links removed automatically

Showing 121–144 of 180 tools
121

Helicone is an AI gateway and LLM observability platform that routes, debugs and analyzes requests from AI applications.

FREEMIUM Development & Code
26
122

fal is an inference service for generative media.

Development & Code
24
123

Beam is a cloud runtime for AI workloads that offers serverless GPUs, task queues and sandboxes through a Python, TypeScript and Go SDK.

FREEMIUM Development & Code
26
124

Bits Investigation is an always-on AI SRE agent from Datadog that investigates alerts the moment they fire.

FREE TRIAL Development & Code
25
125

Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.

Development & Code
25
126

Zilliz Cloud is a fully managed vector database service from the creators of Milvus, now described as a Vector Lakebase.

FREEMIUM Development & Code
25
127

Agno is an agent platform that runs in your own cloud and covers the full lifecycle of building, serving and managing AI agents.

FREEMIUM Development & Code
25
128

DeepWiki-Open is an open-source wiki generator for code repositories.

FREE Development & Code
26
129

Semgrep Assistant, now documented as Semgrep Multimodal, is the AI layer of the Semgrep application security platform.

Development & Code
24
130

llama.cpp is an open-source inference engine that runs large language models and vision-language models on local hardware or in the cloud with minimal setup.

FREE Development & Code
25
131

LangGraph is an open-source agent runtime and low-level orchestration framework for building AI agents that behave reliably on complex tasks.

FREEMIUM Development & Code
24
132

Google Vertex AI is Google Cloud's machine learning and generative AI platform, now presented under the Agent Platform name.

Development & Code
23
133

Tavily is a real-time search and web access API for AI agents.

FREEMIUM Development & Code
23
134

CoreWeave is a cloud built specifically for AI workloads, offering GPU and CPU compute, storage, networking, managed services and bare metal servers on NVIDIA hardware.

PAID Development & Code
24
135

GitDiagram converts a GitHub repository into an interactive diagram of its architecture.

Development & Code
23
136

AutoGen is an open-source framework from Microsoft for building AI agents and multi-agent applications.

FREE Development & Code
23
137

The OpenAI Agents SDK is a Python package for building agentic applications with very few abstractions.

FREE Development & Code
23
138

Arize Phoenix is an open-source platform for AI observability and evaluation, built by Arize.

FREEMIUM Development & Code
23
139

Pipecat is an open-source Python framework for building voice and multimodal AI agents that talk in real time.

FREE Voice & Speech
23
140

Descope AI is the identity layer for AI agents and MCP servers from Descope, delivered as the Agentic Identity Hub.

FREEMIUM Development & Code
22
141

Portkey puts a single API in front of more than 1,600 language models and wraps it with the controls a production AI team needs.

FREEMIUM Development & Code
23
142

Vercel is a cloud platform for deploying web applications and AI agents.

FREEMIUM Development & Code
22
143

IBM watsonx is a portfolio of enterprise AI products that covers building models and applications, preparing governed data, running AI assistants and agents, and managing AI risk.

Development & Code
22
144

Omnara is an open-source platform that gives developers one API to deploy and run agents for their users and team.

FREE Development & Code
23