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Usher Labs
- Sydney, Australia
- https://usher.so
- @ryan_soury
- https://go.usher.so/discord
Stars
Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol
Autonomous experiment loop extension for pi
Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding agents in parallel. Use any provider.
🌱 Private, quiet space for thinking. Simple app for .md files. LLM-friendly.
Barman - Backup and Recovery Manager for PostgreSQL
PgQue – Zero-bloat Postgres queue built on top of on battle-proven Skype's PgQ. One SQL file to install, pg_cron to tick https://pgque.dev
Branchlet: A simple CLI Git worktree manager
A local-first microVM sandbox for running AI agents safely on macOS & Linux
Give AI coding agents eyes. Records browser sessions, captures screenshots, collects errors, and bundles proof artifacts — so humans can verify what the agent built.
The most intelligent context optimization engine for coding agents. Code-aware AST parsing across 17 languages. Command rewriting. Test, build, and git output compression. Token budget cascading. B…
Process supervisor toolkit for Rust CLIs — spawn, monitor, restart, capture output
A type-safe, component-based language for building reactive WASM web apps.
A security auditor for Tailscale configurations. Scans your tailnet for misconfigurations, overly permissive access controls, and security best practice violations.
Terminal UI for AWS (taws) - A terminal-based AWS resource viewer and manager
Apache Kafka® compatible broker with S3, PostgreSQL, SQLite, Apache Iceberg and Delta Lake
Style your webpage like Edward Tufte’s handouts.
Open-source Rust framework for building event-driven live-trading & backtesting systems
RushDB is a graph + vector database and memory layer for AI agents. Push any JSON, get typed, searchable, relationship-aware records back — no schema, no migrations. Built on Neo4j.
Write, compile, test and deploy Rust smart contracts on Arbitrum Stylus directy in your browser with zero setup
The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and run git workflows. Use your favorite models across all providers.
Distributed SQL database in Rust, written as an educational project
Index your Gmail account to a SQLite DB and play with the data.
A monorepo containing the Lite and Fallback apps
superglue (YC W25) builds integrations and tools from natural language. Get production-grade tools for long tail and enterprise systems.
A template for writing Uniswap v4 Hooks with custom swap curve implemantion in Stylus.