Development & Code

Langfuse is an open-source platform for observability and evaluation of AI agents and LLM applications.

Shotstack is a cloud video editing API that turns data and templates into rendered videos.

Sightengine is an API service for moderating and analyzing user-generated content.

Hume EVI, the Empathic Voice Interface, is a voice AI API for building agents that pick up on how a person sounds as well as what they say.

Brave Leo is the AI assistant built into the Brave browser.

Mistral Vibe, formerly Le Chat, is Mistral's AI assistant that combines conversational chat with an agent for longer tasks and coding.

Fellou is an agentic browser that acts on a goal instead of only answering questions.

Kokoro is an open-weight text-to-speech model with 82 million parameters.

Katalon is an AI testing platform for QA teams that brings authoring, test management, execution and production insight into one place.

Firecrawl is a web data API that gives AI agents and applications clean content from the live web.

Baserow is an open-source, no-code platform for building databases and applications.

Hedra builds models that generate, perceive, and predict the visual world, and it runs them in a studio and an API.

It provides a chat interface that is aware of the code in the open files, automatic completions as you type, and generation or transformation of whole functions and files on demand.

LM Studio is a desktop application for running large language models on your own computer, and its Bionic release adds an agent for work and code.

JetBrains AI Assistant brings AI chat, coding agents and code completion directly into JetBrains IDEs.

Datadog is a cloud-scale observability and security service that brings infrastructure metrics, application traces, logs, security signals and user experience data into one place.

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

Apify is a web scraping and automation platform built around a marketplace of ready-to-run programs called Actors.

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

Anima is a design-aware AI agent that generates working websites and apps from Figma files, live website URLs, screenshots or plain prompts.

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

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

Sloyd is an AI 3D model generator that turns text prompts or images into textured 3D models.

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