C agents

Various examples on how to extend NetSNMP agent

Blink`团队 (https://github.com/WANG-lp and https://github.com/CheYulin ), Service mesh agent in pure c (使用intrinsics编写向量化代码)，第四届阿里中间件初赛代码，线上成绩7144+，排名第1

Mail.ru Agent protocol plugin for Pidgin IM

A SQLite extension that enables SQLite databases to run autonomous AI agents, using other SQLite AI extensions.

The fast AI agent

Chatbot Framework for Chinese based on ChatScript 基于ChatScript的中文聊天引擎

An existential western RPG about semi-conscious GPT agents. Written in a 3d engine from scratch targeting Wasm/Webgl and Desktop

AgentSentinel: An End-to-End and Real-Time Security Defense Framework for Computer-Use Agents

An implementation of tic-tac-toe in C, featuring AI agents

The source code repository for Sporks, the learning, backchatting, scriptable discord bot!

Anthropic's Hidden Vercel Competitor "Antspace"

A C library for embedding Apple Intelligence on-device Foundation models in any programming language or application with full support for native tool calling and MCP.

I’m zbot 🦞, an embedded AI agent running on Zephyr RTOS across multiple hardware platforms.

create_pg_super_document is a project that generates documentation for all symbols in the PostgreSQL codebase, then utilizes these symbol documents to create high-quality documentation for functionalities, components, and other elements using AI agents

Cross-platform C SDK for Model Context Protocol (MCP), in modern🚀 C23.

ESP32 Wi‑Fi CSI radar for human presence & movement detection. Privacy‑first — no cameras, no sensors, just Wi-Fi signal jitter. Real‑time WEB UI dashboard with live RSSI/jitter charts, auto‑calibration, GPIO/LED outputs.

A comprehensive OpenRouter API client library for ESP32 (ESP-IDF), enabling seamless integration with OpenRouter’s AI models. Supports text generation, streaming responses, function calling, and multimodal capabilities including image and audio processing.

Jandal AI — Local-first Android AI assistant with on-device LLM inference, semantic memory, and extensible skill framework

Obtains the kernel task port and establishes a kernel function calling primitive on the iPhone XS, iPhone XR, and iPhone 8 running iOS 12.1.2

C bindings for the OpenAI API

Your coding agents forget. Graft doesn't. Persistent local memory that brings back fixes, decisions and project knowledge when they matter — across Claude Code, Codex, ChatGPT and more. Local-first. No SaaS. No API key.

POSIX-compliant CLI tool that wraps tmux ≥ 3.0 and git worktree to manage parallel AI coding sessions ("heads")

AI coding agent in C. Single binary, zero runtime deps, every major LLM provider.

One-handed agentic remote for Flipper Zero. Includes custom macros, voice dictation, an offline claude code manual & more.

GTA San Andreas Plugin SDK extended using findings from our complete, 100% reverse-engineered GTA San Andreas codebase, built with LLM assistance via auto-re-agent

stdio over XMPP

AI agent with long-term memory, built on .NET 10. Supports Anthropic, OpenAI, and Gemini, featuring a Python WASM sandbox for secure code execution.

Let AI agents control Classic Mac OS through a shared folder protocol.

ESP32-S3 virtual pet with built-in WiFi security auditing, BLE peer interaction, Telegram control, and a full browser simulator.

AI Agent eBPF optimization benchmark and framework

Real-time Claude API usage monitor on ESP32-S3 with an LCARS Star Trek display — tracks costs, tokens, rate limits, and Claude.ai subscription status

纯 Kotlin 原生 Android AI 智能体：多模型接入、子智能体协作、在线插件市场、技能自动引用、root/Ubuntu 终端、长期记忆

A small chatbot experiment built with C and Zig.

A verified runtime for trustworthy AI agents: every claim passes an 8-layer verification pipeline before it counts. Deterministic checks, explainable verdicts, no LLM judging an LLM. Pure C, zero dependencies, MCP-native.

Jev-powered conversation memory: find past sessions and revisit decisions with original sources. A macOS workspace for OpenAI Codex. Manage AI conversations and agents, explore code with CodeGraph, and work with Git, Ghostty terminals, and Apple Notes in one app.

Claude Code skills for microcontrollers (MCU): STM32, ESP32, RP2040, nRF52840, AVR board-specific Agent Skills (SKILL.md) for embedded firmware

Freeswitch Speech-To-Text module

Freeswitch Speech-To-Text module

Agent Linux for AdaptixC2

OneSDK: A unified AI access SDK for edge devices, providing LLM capabilities (text/voice chat, image generation) and IoT device management with MQTT support, compatible with ESP32, Linux, macOS, and Windows platforms.

An AI client for MSX2 machines with a RAM Mapper and a UNAPI TCPIP device.

A tiny C runtime for durable AI agents: local-first, event-driven, restart-safe, and fully inspectable.

Word2vec Model Reader for Node.js Client

A standalone terminal agent in a single C file. Model agnostic (13 providers + local hako), skill-driven, tool permission gated. No node, no python.

embeddable llm agent in c with lua plugins

An independent 64-bit operating system project built from the ground up, with a custom kernel and system architecture focused on performance, reliability, security, hardware-level control, and efficient resource management. The project aims to develop a complete modern computing platform with native system software, hardware support, developer tool

An MCP base layer running on ESP32 that exposes hardware capabilities to AI. AI reads logs, pushes scripts, swaps drivers, and iterates device logic directly through MCP tools. The base layer holds steady, AI brings the intelligence.

Freeswitch Speech-To-Text module

AI-powered voice-note device firmware (ESP32-S3): record, transcribe with Whisper, clean up notes with GPT, and auto-sync Markdown to GitHub/Obsidian. An AI upgrade of the Pala Note hardware.

Artifact repository for the paper "ReCodeAgent: A Multi-agent Workflow for Language-Agnostic Translation and Validation of Large-Scale Repositories", In Proceedings of The 41st IEEE/ACM International Conference on Automated Software Engineering (ASE 2026), Munich, Germany, October 2026

Single-binary GGUF model runtime in C — CPU/CUDA/Metal, OpenAI-compatible. Serves, scores, and trains LoRA directly through the quantized weights it deploys, with byte-reproducible adapters. Tool calls survive the token limit; sparse MoE and schema-constrained decoding included.

Pocket-sized AI agent for embedded Linux in pure C — OpenAI-compatible, tool calling, streaming, ~550KB binary. Runs on routers (MT762X/OpenWrt verified).

TODOforAI Bridge — native C edge agent (PTY relay over Noise-encrypted WebSocket)

An Interactive Personalized LLM Creating Realtime Musical Agents With Free RTOS

Hot-hatch turboquant powered whybrid vector + BM25 search for PostgreSQL on top of pgvector

Automated vulnerability triage and zero-day remediation of software at scale

RedDynasty 是一款为红队行动、渗透测试和网络攻防演练量身定制的大语言模型工具，结合精心打磨的提示工程，让 AI 以战术化、结构化的方式回应，就像一名老道的网络作战军师，协助你分析日志、提炼情报、模拟攻击链、制定作战计划。无论是迅速锁定漏洞、整理入侵痕迹，还是推演渗透路径，RedDynasty 都能在暗潮汹涌的网络战场，为你提供敏锐、精准、贴近红队思维的智力支持。

ESP32-native AI agent runtime with local tools, Lua apps/components, OTA, and web/UART/Telegram control surfaces.

AI Layer (AIL-> eBot) can be integrated into EoS

V-lang api wrapper for llm-inference chatllm.cpp

The official repository of NELA

PII redaction that preserves data format, tokenized values stay usable in LLM pipelines

bondage-core is the local C launcher/policy engine.

Voice-first J.A.R.V.I.S. desk companion for the Waveshare ESP32-S3 Touch AMOLED 1.75C — Gemini Live, reactive round UI, physical privacy, motion, OTA, and policy-gated MCP tools.

Open-source ESP32 dashboard for monitoring Claude Code and Codex usage, limits, and status in real time.

⚡ Blazing-fast GPU vector search for PostgreSQL powered by NVIDIA cuVS.

Native LLM chat client for the Apple IIGS (65816 / GS/OS / Marinetti TCP)

An OpenAI/Gemini/Anthropic API helper in C

🪶 The C language implementation of LangChain

AI pair-programming IDE for macOS — native SwiftUI app with a project-aware Claude Agent SDK runtime.

An extension of your associative memory: a memo that is always with you and always yours, that brings things back the way your mind does, by association. Underneath, an index: file anything under keys, recall it by keys, plain text on your own disk.

An AI agent runtime, written in C.

AI to JSON to UI for next os interface,also for a2ui AI → JSON → UI

Keyword based chatbot in c.

IoT project

Claude Code reimplemented in pure C — the lowest level it's ever been done

Run a modular agent runtime on ESP32-S3 that manages LLMs, tools, memory, and channels for efficient message processing.

Autonomous closed-loop IoT visual monitoring: an LLM agent turns plain-English goals into capture schedules, sends them over MQTT to a bare-metal STM32U5, and analyzes frames with cloud and self-hosted VLMs. Bachelor thesis (Maastricht University): 6-backend VLM benchmark + a cross-provider t=0 constraint-drift finding.

Fast local code intelligence for AI agents powered by AST Treesitter, SCIP, semantic search and a reranker

Sigil: Infrastructure for AI minds. Evidentiality markers track data provenance at the type level.

Hesperus — Autonomous IoT Visual Monitoring: an LLM agent turns plain-English goals into capture schedules, sends them over MQTT to a bare-metal STM32U5, and analyzes frames with cloud and self-hosted VLMs. Originally built as a Bachelor thesis (Maastricht University): 6-backend VLM benchmark + a cross-provider t=0 constraint-drift finding.

Claude Code reimplemented in pure C — the lowest level it's ever been done

Kernel latency control plane for agentic AI: DVFS, cpuidle, IRQ, scheduler, workqueue, I/O, MM, VFS, and cgroup budgets.

Prompt-driven DOOM mod prototyping with cloud and local model backends.

🦞 The first physical agentic harness that participates in a global marketplace, using ASAP protocol.

⚡ Ultra-fast O(1) Active Inference & Bayesian Cognitive Governor for AI Agents (Antigravity, Claude, Cursor) & Embedded Systems. Zero-alloc C11 core (<36KB) + FastMCP server.

Nim api-wrapper for llm-inference chatllm.cpp

ESP32-S3-BOX desk monitor for Claude Code API usage - polls Anthropic rate-limit headers over WiFi, no host daemon

The embedded vector database for LLM-native applications.

Desk display showing Claude Code & Codex usage limits (5h/7d) on a Waveshare ESP32-S3 round AMOLED. LVGL firmware + Python host bridge.

启元甲言 (Qiyuan Jiayan) - 中文自举编译器：自举链全量编译 Git，五代 SHA256 全等。中文编译器/汇编器/链接器，零外部依赖直出 x86-64 PE。注：非同名 NLP 工具包。自举编译 Git（jiayan-v1.0-stable 封存）：甲言自举链全量编译原版 git-2.45.2（.c 317,714 行 + .h 45,954 行 ≈ 36.4 万行，非最新 master）编译 → 721 个 .o 链接为 28MB 可执行文件并落地运行（）——自举编译器能编译真实大型 C 项目并运行的完整闭环git version 2.45.2

Nameday plugin for Xfce

速启科技 AI 智能终端开源协议

M5 StamPLC MCP Server Integration w/ n8n Agentic AI workflow

A C game engine designed for AI agents and agentic game development.

Dhi - Runtime Intelligence & Protection System. Sanskrit: Intellect | Perception. Kernel-space eBPF security monitoring for AI agents.

AI DataLake

Low-latency in-memory, in-process LLM engine for scalable and real-time inference in Go. Repurposing LiteRT-LM & Gemma 3 for backend systems and Google ADK v2 agents.

Bootstrapping GNU Autogen without relying on pre-expanded code