Home› Projects› ai-agents-from-scratch
ai-agents-from-scratch
JavaScript

ai-agents-from-scratch

Demystify AI agents by building them yourself. Local LLMs, no black boxes, real understanding of function calling, memory, and ReAct patterns.

by pguso · GitHub
4.6k
Stars
671
Forks
+43 this week
Trending
MIT
License
2025
Created
1 mo ago
Last commit
ai-agents
Category
JavaScript
Language
Likely
Self-hostable
ai-agentseducationalfunction-callingMITJavaScriptSelf-hostable
View on GitHub
In plain words

Build your own AI agents from scratch to understand how they function without relying on existing frameworks.

You maintain this project?

Claim its page: indexed whatever its rank, translated into six languages, and enriched with what you write yourself.

Claim this page →
ai-agents-from-scratch — GitHub preview card
📈 Star history
5k4k
2026-07-072026-08-31
📈 Track ai-agents-from-scratch

Get an email alert on its next release or when it starts trending — never miss the moment.

Free · no card · unsubscribe anytime
Get email alerts →
📄 About

Demystify AI agents by building them yourself. Local LLMs, no black boxes, real understanding of function calling, memory, and ReAct patterns.

ai-agents-from-scratch has 4.6k stars on GitHub. It has been forked 671 times. ai-agents-from-scratch is written mainly in JavaScript. It has been in active development since 2025. ai-agents-from-scratch is available under the MIT license. Its main topics are ai-agents, educational, function-calling, llm.

❓ Frequently asked questions

What is ai-agents-from-scratch?

Demystify AI agents by building them yourself. Local LLMs, no black boxes, real understanding of function calling, memory, and ReAct patterns.

Is ai-agents-from-scratch open source?

ai-agents-from-scratch is an open-source project. It is released under the MIT license.

Is ai-agents-from-scratch free?

Yes. ai-agents-from-scratch is free and open source — you can use, modify and self-host it.

What license does ai-agents-from-scratch use?

ai-agents-from-scratch is available under the MIT license.

What language is ai-agents-from-scratch written in?

ai-agents-from-scratch is written mainly in JavaScript.

🏅 Maintainer of this project?
olud.ai badge — ai-agents-from-scratch

Add this live badge to your README — your GitHub stars and directory rank, refreshed daily.

[![olud.ai](https://olud.ai/badge.php?tool=pguso-ai-agents-from-scratch)](https://olud.ai/project/pguso-ai-agents-from-scratch.html)
More badge options →
🧬 Shares DNA with🧬 View the DNA map →
agentscope
Build and run agents you can see, understand and trust.
★ 30.1k · agent
sharesreact-agentllm-agent
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and res…
★ 245k · ai-agents
hermes-agent
The agent that grows with you
★ 238k · ai
deepseek-harness
DeepSeek Harness: Everything is a Plugin.
★ 205k · ai-agents
firecrawl
The context API to search, scrape, and interact with the web at scale. 🔥
★ 174k · ai
langchain
The agent engineering platform.
★ 145k · agents
ponytail
Makes your AI agent think like the laziest senior dev in the room. The best code is the code yo…
★ 117k · agent-skills
graphify
Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge gr…
★ 113k · ai-agents
browser-use
🌐 Make websites accessible for AI agents. Automate tasks online with ease.
★ 112k · ai-agents
gemini-cli
An open-source AI agent that brings the power of Gemini directly into your terminal.
★ 107k · ai

Measured from GitHub topics shared by both projects, weighted by how rare each topic is.