GitHub Daily Trending Projects - July 19, 2026

bojieli /

ai-agent-book

#1

《深入理解 AI Agent：设计原理与工程实践》（李博杰 著）开源主仓库：全书正文、编译版 PDF 与按章配套代码

codecrafters-io /

build-your-own-x

#16

Master programming by recreating your favorite technologies from scratch.

tirth8205 /

code-review-graph

#2

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

jamiepine /

voicebox

#5

The open-source AI voice studio. Clone, dictate, create.

KnockOutEZ /

wigolo

#6

The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.

rohitg00 /

ai-engineering-from-scratch

#4

Learn it. Build it. Ship it for others.

PostHog /

posthog

#9

🦔 PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

MoonshotAI /

kimi-cli

#14

Kimi Code CLI is your next CLI agent.

kvcache-ai /

ktransformers

#3

A Flexible Framework for Experiencing Heterogeneous LLM Inference/Fine-tune Optimizations

lyogavin /

airllm

#17

AirLLM 70B inference with single 4GB GPU

1jehuang /

jcode

#12

Coding Agent Harness

PKUFlyingPig /

cs-self-learning

#19

计算机自学指南

Canner /

WrenAI

#18

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

AstrBotDevs /

AstrBot

#11

AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨

trycua /

cua

#13

Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.

microsoft /

terminal

#10

The new Windows Terminal and the original Windows console host, all in the same place!

andrewrabert /

jellium-desktop

#7

An unofficial desktop client for Jellyfin

github /

copilot-sdk

#8

Multi-platform SDK for integrating GitHub Copilot Agent into apps and services