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@platformatic

Platformatic

Hi 👋 Welcome to Platformatic!

We build open source tools that change how teams run Node.js in production. Keep the frameworks you already use, run them faster, and operate them at scale without a rewrite.

⚡ Watt — the Node.js Application Server

Watt takes any Node.js application, written in any framework, and runs it as a worker thread so you can ship faster and scale smarter in any containerized environment.

  • Use the whole machine, not one core. Run your frontend, APIs, and AI agents as individually scalable threads in a single runtime. Up to 2-3x the throughput on the same hardware.
  • Bring your stack. Next.js, Astro, Remix, NestJS, Express, Fastify, and plain Node.js run as they are. No proprietary framework, no migration.
  • Call services by name. Inter-thread calls skip the network stack, so frequently co-located services (BFFs, microfrontends) stop paying for HTTP between themselves.
  • Observability on by default. Structured logs, Prometheus metrics, OpenTelemetry traces, health checks, and CPU/memory flame graphs, all out of the box.
  • Self-healing at scale. Watt heals and scales worker threads in seconds, keeping latency low even at p95 and above.
npx wattpm create

🧠 Intelligent Command Center (ICC)

ICC is the control plane for running Watt at scale. It's how you operate a fleet across Kubernetes and ECS from one place.

  • Predictive autoscaling that scales ahead of the spike instead of reacting after it, recovering a large share of typical over-provisioning.
  • Signals that actually predict saturation — Event Loop Utilization and heap usage, not just CPU.
  • Distributed HTTP and Next.js caching with tag-based invalidation coordinated across the fleet.
  • Performance profiling, flame graphs, and audit logging for every workload.

Watt fills the pod. ICC counts the pods. Vertical efficiency meets horizontal prediction.

🦊 @platformatic/kafka

@platformatic/kafka is a modern, high-performance Apache Kafka client written entirely in TypeScript, with no native dependencies.

  • Optimized to minimize event loop overhead.
  • Streaming, callback, and promise-based consumption.
  • Pluggable serialization plus Confluent Schema Registry support (AVRO, Protobuf, JSON Schema).
  • Supports Apache Kafka 3.5.0 through 4.2.0.

👬 Community

📚 Useful resources


Fastify™ & Node.js® are trademarks of the OpenJS Foundation.

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  1. platformatic platformatic Public

    Platformatic Open Source monorepo!

    JavaScript 2.2k 210

  2. docs docs Public

    Documentation website for Platformatic

    JavaScript 7 22

  3. kafka kafka Public

    TypeScript 428 54

  4. watt-admin watt-admin Public

    TypeScript 84 2

Repositories

Showing 10 of 161 repositories
  • coordinator Public
    platformatic/coordinator's past year of commit activity
    TypeScript 0 Apache-2.0 0 1 0 Updated Nov 14, 2026
  • dynamic-buffer Public

    A list of Buffer - fast for reading/writing across multiple binary chunks

    platformatic/dynamic-buffer's past year of commit activity
    TypeScript 18 Apache-2.0 3 1 4 Updated Nov 14, 2026
  • vfs Public
    platformatic/vfs's past year of commit activity
    JavaScript 157 MIT 7 7 6 Updated Nov 14, 2026
  • watt-admin Public
    platformatic/watt-admin's past year of commit activity
    TypeScript 84 Apache-2.0 2 3 11 Updated Nov 14, 2026
  • memcached Public

    Minimal, high-performance memcached client for Node.js based on the meta protocol

    platformatic/memcached's past year of commit activity
    TypeScript 10 Apache-2.0 0 1 7 Updated Nov 14, 2026
  • mcp Public
    platformatic/mcp's past year of commit activity
    TypeScript 66 Apache-2.0 16 62 48 Updated Nov 14, 2026
  • sqlite-js-stream Public

    Node.js port of Litestream: SQLite streaming replication & disaster recovery via LTX files

    platformatic/sqlite-js-stream's past year of commit activity
    TypeScript 68 Apache-2.0 3 2 4 Updated Nov 14, 2026
  • rdkafka Public
    platformatic/rdkafka's past year of commit activity
    JavaScript 11 MIT 1 2 6 Updated Nov 14, 2026
  • platformatic Public

    Platformatic Open Source monorepo!

    platformatic/platformatic's past year of commit activity
    JavaScript 2,185 Apache-2.0 210 7 23 Updated Nov 14, 2026
  • eve Public
    platformatic/eve's past year of commit activity
    TypeScript 1 Apache-2.0 0 1 1 Updated Nov 14, 2026

Sponsoring

  • @ForbesLindesay

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