Reusable user-project contracts, path-label helpers, and optional React UI for workspace surfaces that need to select an execution directory or recently used project.

LLM call loop + typed-trace recorder adapters for MetaObjects: provider-neutral LlmClient seam, callLlm bridge, Composite/Langfuse/OTel recorders.

A library to handle persistence for Angular 2 applications.

Cloudflare Durable Object SQLite persisted collection adapter for TanStack DB

Abstract subagent seam (ctx.subagents): named-provider registry for delegating to child agents

React Native file system storage adapters for PowerSync attachments

Experimental persistence contracts + SQLite and Postgres adapters.

Realm by MongoDB is an offline-first mobile database: an alternative to SQLite and key-value stores

Persist valtio state

fs read and write streams based on minipass

UserPreferences plugin for @atlaskit/editor-core

Zod schema and defaults for persisted SQL editor state.

@gobing-ai/ts-dual-workflow-engine — State-machine and transition-flow workflow runtime.

A TypeScript Library for creating Flowcore Pathways, simplifying the integration with the flowcore platform

Data persistence plugin for ZBSearch

Vercel platform World implementation for Workflow SDK

Persistence contracts, row schemas, stable IDs, namespace helpers, and provenance hashing for Memories.

Istanbul HTML reporter with dark mode support

Durable, composable, persistence-first in-process job queues for TypeScript — zero runtime dependencies

Vehicle's runtime-neutral wire contract: operation descriptors, schema codecs, failure shapes. Zero runtime dependencies, zero Bun-specific code -- the one thing every Vehicle client and server package depends on.