By name: olore-bun-latest description: Local Bun documentation reference (latest). Bun is an all-in-one JavaScript toolkit covering runtime, bundler, package manager, test runner, HTTP server, SQLite, SQL, Redis, S3, WebSockets, and Node.js compatibility.
Bun Documentation
Bun is an all-in-one toolkit for JavaScript/TypeScript: a fast runtime (drop-in Node.js replacement), bundler, package manager, test runner, HTTP server, and built-in APIs for SQLite, SQL, Redis, S3, WebSockets, and more.
Quick Reference
| Task | Entry Point |
|---|---|
| Getting started | contents/quickstart.mdx |
| HTTP server | contents/runtime/http/server.mdx |
| SQLite | contents/runtime/sqlite.mdx |
| SQL (PostgreSQL/MySQL) | contents/runtime/sql.mdx |
| Redis | contents/runtime/redis.mdx |
| S3 | contents/runtime/s3.mdx |
| File I/O | contents/runtime/file-io.mdx |
| WebSockets | contents/runtime/http/websockets.mdx |
| Package manager | contents/pm/cli/install.mdx |
| Bundler | contents/bundler/index.mdx |
| Test runner | contents/test/index.mdx |
| Node.js compatibility | contents/runtime/nodejs-compat.mdx |
| Shell scripting | contents/runtime/shell.mdx |
| FFI / native code | contents/runtime/ffi.mdx |
When to use
Use this skill when the user asks about:
- Bun runtime,
bun run, watch mode, module resolution - HTTP server (
Bun.serve), WebSockets, TLS, routing - Built-in database clients: SQLite (
bun:sqlite), SQL, Redis, S3 - File I/O, streams, binary data, glob, shell scripting
- Package management (
bun install,bun add, workspaces, lockfile) - Bundling, loaders, plugins, macros, standalone executables
- Test runner, mocking, snapshots, code coverage
- Node.js compatibility, Web APIs, TypeScript support
- Environment variables, secrets, FFI, workers, WASM
- Framework integrations (Next.js, Astro, Hono, Elysia, SvelteKit, etc.)
- Deployment (AWS Lambda, Vercel, Railway, Docker, etc.)
How to find information
- First, read
TOC.mdfor complete file listing organized by directory - Identify relevant section based on user's question
- Read specific files for details
TOC.md contains all 302 files organized by directory - always check it first.