Effect-native cache primitive — memory + RESP (Redis/Valkey/KeyDB/Dragonfly/Upstash) backends, tag invalidation, single-flight wrap.

Generic renewable-resource manager service (lazy cache + single-flight fetch + refresh-storm dedup)

Read-aside cache for the Minion platform — pluggable backends (memory/valkey/noop), TTL + SWR + single-flight + tag invalidation.

Server-only OAuth 2.0 client_credentials tokens with caching, single-flight and refresh-ahead

Sign in through assistant-ui accounts: server side sessions for web apps (OIDC code flow with PKCE, tokens kept in the app's store, single flight refresh), the device grant for CLIs, and token verification for resource servers

The headless runtime under a Vite + React SPA: typed fetch client with single-flight refresh, auth store, query defaults, route guards, error boundary, stale-tab recovery, i18n bootstrap.

Persistent, single-flight MLLP client for HL7v2

Signal-based Angular button family: OgeButton with async single-flight actions and hold-to-confirm, OgeButtonGroup selection and OgeDropDownButton.

A zero-runtime-dependency authentication wrapper for native fetch with concurrency-safe single-flight token refresh.

Bearer session primitives: in-memory access, persisted refresh, single-flight refresh — extensible for more session strategies over time.

Client SDK for the nck-translation API: catalog fetching, caching and single-flight.

TypeScript single-flight implementation for deduplicating concurrent async operations by key.

Deduplicate concurrent async calls by key (single-flight), with optional TTL cache. Zero dependencies.

Next.js SDK for baseauth — offline token verification, single-flight refresh, org-scoped sessions. Plain Request/Response handlers; imports neither react nor next.

A typed, backend-agnostic caching layer: get/set/wrap/invalidate over in-memory LRU and Redis, tag-based invalidation, and single-flight cache-stampede protection.

A tiny in-memory cache — LRU/LFU eviction, per-entry TTL, stale-while-revalidate, tag invalidation and hit/miss stats, plus wrap()/getOrSet()/memoize() to cache any async function with single-flight de-duplication. Zero-dependency, isomorphic.

React buttons from the OGE UI suite: severity/styling variants, async single-flight actions, click guarding, badges, hold-to-confirm and auto-repeat gestures — sharing the Angular suite's press machine and design tokens.

Typed KV cache for nifra - TTL, stale-while-revalidate, tag invalidation, and single-flight stampede protection on a pluggable store (in-memory default; bring CF KV / Redis). Dependency-free, runs on Bun/Node/Deno/Workers.

The token layer for Autodesk Platform Services (APS / ACC). One TokenSource contract, pluggable backends (Vercel Connect, Better Auth, self-hosted vault), a typed client, and a single-flight refresh that survives APS's single-use rotating refresh tokens.

NestJS decorator-based caching module with SWR, Single-flight, msgpack, zstd, and multi-level cache