ChatGH

Robbyant / lingbot-map

A feed-forward 3D foundation model for streaming scene reconstruction from video sequences. Based on the Geometric Context Transformer architecture, it unifies coordinate grounding, dense geometry, and long-range drift correction with paged KV-cache attention, achieving ~20 FPS inference on ultra-long sequences (10K+ frames). Delivers state-of-the-art results across 10+ benchmarks including KITTI, ETH3D, Oxford Spires, and Tanks & Temples.

apache / ossie

Apache Ossie is a vendor-neutral, industry-wide specification for standardizing semantic metadata exchange across BI, analytics, and AI platforms. Using a hub-and-spoke architecture with YAML/JSON-based models, it eliminates metric fragmentation — the same KPI defined differently across tools — and provides consistent business logic grounding for AI agents, with converters for Snowflake, dbt, Salesforce, Databricks, and more.

PostHog / posthog

PostHog is the open source platform for building self-driving products. It combines product analytics, session replay, feature flags, experiments, error tracking, AI observability, surveys, and more — giving agents and teams all the context needed to diagnose issues, uncover opportunities, and ship fixes. Steer it from Slack, web, desktop, or MCP.

ibelick / ui-skills

A curated collection of design-engineering skills for AI coding agents. Route your agent through the CLI to load the right skill for accessibility, motion, typography, visual polish, and more — so it produces better, production-grade UI.

rohitg00 / ai-engineering-from-scratch

A free, MIT-licensed AI engineering curriculum with 435 lessons across 20 phases (~320 hours). Covers math foundations through autonomous multi-agent systems in Python, TypeScript, Rust, and Julia. Every algorithm is built from raw math first, then reinforced with production frameworks. Each lesson ships a reusable artifact — prompt, skill, agent, or MCP server — that plugs directly into your daily workflow.

tirth8205 / code-review-graph

A local-first code intelligence graph for AI coding tools. Builds a persistent structural map of your codebase via Tree-sitter AST parsing, tracks changes incrementally, and exposes 30 MCP tools for blast-radius analysis, risk-scored PR review, and token-efficient context retrieval. Benchmarked at ~82x median token reduction across 6 real repositories. Supports 35+ languages and integrates with Claude Code, Cursor, Codex, Copilot, and 10+ other platforms.

elder-plinius / G0DM0D3

G0DM0D3 is a fully open-source, privacy-transparent multi-model AI chat interface for red teaming and cognition research. It features GODMODE CLASSIC (parallel jailbreak combos), ULTRAPLINIAN (up to 60-model evaluation races), Parseltongue (33 input perturbation techniques), and AutoTune (context-adaptive parameter engine) — all deployable as a single HTML file with no build step.

lyogavin / airllm

AirLLM enables running 70B+ LLMs on a single 4GB GPU via layer-wise inference—loading one layer at a time without quantization or pruning. Supports Llama, QWen, Mistral, ChatGLM, Baichuan and more, with optional 4/8-bit compression for 3x speedup, KV cache, and macOS/Apple Silicon support.

KnockOutEZ / wigolo

Local-first web intelligence layer for AI coding agents — search, fetch, crawl, extract, cache, and research with zero API keys, zero cloud, zero cost. One command wires into Claude Code, Cursor, VS Code and any MCP client. 18 search engines fused with on-device ML reranking, all data stays under ~/.wigolo.