TypeScript

A React mini-arcade component for turning loading screens into playable one-button games while long tasks run. It includes multiple game modes, skins, score tracking, achievements, and simple props for embedding in apps.

A CLI tool that replays Claude Code session logs to reconstruct lost project files commit by commit. It includes deterministic replay from JSONL logs, an optional Claude-based classifier for Bash events, and install/run instructions.

A TypeScript CLI and SDK for testing whether Agent Skills improve model outputs by running with-skill vs baseline evaluations and generating reports.

CLI for testing and improving documentation with simulated developer agents. It checks whether docs are clear enough for agents to complete real tasks, reports where they get stuck, and can generate proposed edits.

Open-source infrastructure for running and automating sandboxed coding agents, with local Docker setup, integrations, snapshots, sessions, and automations.

A CLI for the Slack Web API built for coding agents. It exposes Slack methods through a single command format, supports JSON stdin, dry runs, pagination, and discovery commands, and installs via npm.

tokentoll is a GitHub Action and CLI that scans Python and JavaScript/TypeScript code for LLM API calls, estimates spend, and blocks pull requests when cost or model-policy thresholds are exceeded.

A TypeScript static scanner that finds AI agent tool calls with no checks before they can trigger real-world side effects. It supports CLI scanning, JSON output, a generated tool-call registry, and CI/pre-commit enforcement.

An open-source infinite-canvas workspace for coding with AI agents. It turns a codebase into a source-backed visual map for architecture review, refactors, PR walkthroughs, and guided code exploration.

A zero-config CLI that scans repositories for AI-slop patterns like missing .env.example files, committed secrets, large files, duplicated code, TODO drift, and missing tests, then returns a Vibe Score from 0 to 100.

A TypeScript SDK for browser-native AI APIs and WebMCP, with composable wrappers, streaming, AbortSignal handling, and optional React hooks.

Klent is an AI agent guardrails product that sits between agents and their tools, letting teams allow, deny, pause, rewrite, or redirect tool calls with policies, human approval flows, and audit trails.

An open-source TypeScript framework for building reactive AI agents around a shared agentic environment. The README explains the event model, participant types, and basic installation and usage.

A local tool that estimates GitHub Copilot AI-credit costs from usage data and generates an HTML report. It pulls from VS Code, OpenCode, Pi, Copilot CLI, and Copilot for Xcode, with CLI options for date ranges, model mapping, and JSON output.

Local-first memory layer for coding agents with an MCP server, CLI, and desktop console for durable project context, handoffs, and recall across sessions.

TypeScript middleware that trims or compresses LLM chat history to fit a token budget, with support for OpenAI, Anthropic, and AI SDK integrations.

TypeScript SDK for building agent skills as typed state machines, with workflow steps, schema validation, branching, testing helpers, and packaging into distributable executables.

Sandboxed bash for agents with structured command output and full filesystem state capture after each run.

A self-hosted TypeScript harness for building provider-neutral LLM agent systems inside an application or platform, with typed agent and workflow runtime, tool support, state, tracing, and example workspaces.

An early-access TypeScript rewrite of Prisma ORM built to be extensible, composable, and AI-agent friendly, with scaffolding, agent skills, and extension support.

Tendril is an agentic sandbox that lets a model discover, build, register, and reuse tools across sessions. The repository describes its Strands-based agent loop, capability registry, Deno sandbox execution, and Tauri desktop shell.

An open-source ID library that generates human-readable, token-efficient IDs for AI agents and LLM workflows, with parsing, validation, deterministic IDs, and alias mapping utilities.

A TypeScript markdown parser built for incremental streaming, aimed at parsing LLM markdown output on the server or client. It exposes a typed AST, supports CommonMark and GFM tables, and includes examples for full and streaming parsing.

A TypeScript zot extension that adds an /answer slash command for responding to numbered questions from the latest assistant message in an interactive panel.