In-memory cache for Bun — TTL, LRU eviction, zero dependencies
Lightweight SQLite wrapper for Bun — queued writes, serialized transactions, SQLITE_BUSY handling
Simple key-value storage with support for multiple backends
Zero-dependency Bun-native HTML template engine with mustache-like syntax, auto-escape, async partials, and helpers
Immutable Data Collections
Cross-platform functionality to manage cached credentials.
Zero-dependency TOTP/HOTP (2FA) for Bun — RFC 6238/4226 compliant, Web Crypto API, no Buffer needed.
A cache object that deletes the least-recently-used items.
Curated collection of data structures for the JavaScript/TypeScript.
Clean up error stack traces
A lightweight cache for file metadata, ideal for processes that work on a specific set of files and only need to reprocess files that have changed since the last run
Zero-dependency circuit breaker for Bun — fail-fast resilience with closed/open/half-open state machine.
Require hook for automatic V8 compile cache persistence
🔥 An extremely fast and efficient LRU cache for JavaScript with high compatibility (including Browsers).
Captures and cleans stack traces
URL-safe ID generation for Bun — ULID, NanoID, ShortID, zero dependencies
A simple key/value storage using files to persist the data
Get v8 stack traces as an array of CallSite objects.
Extract meaning from JS Errors
Zero-dependency retry/backoff utility for Bun — exponential backoff, jitter, fibonacci, timeout, AbortSignal support.
Cross-browser Error parser
Async semaphore for Bun — acquire/release, timeout, FIFO, zero deps
Require hook for automatic V8 compile cache persistence
Environment variable loader & validator for Bun — schema-based, type coercion, zero dependencies