a13n

a13n

Converge AI
eve

eve

Vercel
+
+

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About

a13n is an open-source AI agent development framework and self-hosted platform for building, testing, and running agent applications. Developers define agents with instructions, models, tools, and execution environments using the Python Harness SDK, or configure agents through Harness UI. The Service provides a shared workspace and HTTP API for applications that need managed agents, saved conversations, and resumable runs. Agent work can execute locally or on a deployed Service, with checkpointing for eligible runs. The platform connects to model providers, external applications, web-data services, and remote MCP servers, and can be deployed using Docker Compose or Kubernetes. It is designed for software developers and platform teams creating AI-enabled workflows and applications; customers operate their own infrastructure and provider credentials.

About

Eve is the framework for building agents, like Next.js for web apps, but for agents. It uses Markdown for instructions and skills, TypeScript for tools, and durable execution by default. An agent is a directory that defines instructions and skills in Markdown, tools in TypeScript, and then deploys. Eve compiles the directory, wires up durable workflows, and connects channels, giving developers a structured way to build production agents without gluing together point solutions. An instructions.md file can be a complete agent, while agent.ts lets teams choose a model or configure the runtime. Reusable skills are Markdown playbooks loaded when relevant, so the agent gets focused guidance without carrying everything in every prompt. Tools are added as TypeScript files, with the filename becoming the tool name, and no registration is required. Every agent includes an isolated sandbox and file tools, with support for custom sandbox setup.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Supported
Cloud Not Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Software developers, AI engineers, and platform teams building or operating AI-agent applications and workflows.

Audience

Developers seeking to build and deploy durable AI agents using Markdown instructions, reusable skills, and TypeScript tools

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Agent Foundation is available under the Apache License 2.0. Self-hosted infrastructure and usage charges from external model or service providers are separate.
Free Version Supported
Free Trial Not Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Not Supported

Company Information

Converge AI
a13n.dev/

Company Information

Vercel
Founded: 2015
United States
vercel.com/eve

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Categories

Categories

Integrations

Discord Not Supported
Facebook Messenger Not Supported
GitHub Not Supported
Google Chat Not Supported
Linear Not Supported
Markdown Not Supported
Microsoft Teams Not Supported
Model Context Protocol (MCP) Supported
Next.js Not Supported
Ollama Supported
Slack Not Supported
Stripe Not Supported
Twilio Not Supported
TypeScript Not Supported
Vercel Not Supported
WhatsApp Not Supported

Integrations

Discord Supported
Facebook Messenger Supported
GitHub Supported
Google Chat Supported
Linear Supported
Markdown Supported
Microsoft Teams Supported
Model Context Protocol (MCP) Not Supported
Next.js Supported
Ollama Not Supported
Slack Supported
Stripe Supported
Twilio Supported
TypeScript Supported
Vercel Supported
WhatsApp Supported
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