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4 weeks ago
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Universal Backpressure Protocol for Distributed Systems
Stop memory leaks. Stop crashes. Use one protocol everywhere.
Created by: Tryboy869 @ Nexus Studio 100
Every framework solves backpressure differently:
- RxJS: throttle(), debounce(), custom backpressure
- Kafka: fetch.max.bytes, fetch.min.bytes, configuration chaos
- Node Streams: highWaterMark (magic number nobody understands)
- Apache Spark: shuffle.spill, memoryFraction, configuration hell
Result: Memory leaks, crashes, and each developer learning 4 different solutions for the same problem.
Nexus Backpressure: One Protocol. Every Framework.
A universal, standardized protocol for coordinating flow control between producers and consumers in distributed systems.
| OOM Incidents | 5-10/month | 0/month | -100% |
| Memory Usage | 12GB avg | 2GB avg | -83% |
| P99 Latency | 5000ms | 150ms | -97% |
| Uptime | 99.5% | 99.99% | +0.49% |
| Data Loss | 0.1-1% | 0% | -100% |
Before: 10,000 transactions/sec → Buffer fills → Crash After: Backpressure queues them gracefully, zero crashes
See: case-studies/stripe-like-payment-processor.md
Before: Logs → Filebeat → Elasticsearch (crashes, 90% logs lost) After: Backpressure controls flow, 100% logs arrive
See: case-studies/elasticsearch-log-pipeline.md
Before: A→B→C chain, C slows down → cascade failure After: Each service knows the limit, zero cascade failures
See: case-studies/microservices-chain.md
- SPECIFICATION.md - Complete protocol RFC (40 pages)
- docs/PROTOCOL_DEEP_DIVE.md - How it works under the hood
- docs/GETTING_STARTED.md - 5-minute quickstart
- docs/IMPLEMENTATION_GUIDE.md - Step-by-step to implement
- docs/BENCHMARKS.md - Performance vs alternatives
- docs/INTEGRATION_PATTERNS.md - Use with existing frameworks
All implementations follow the same architecture (9 sections):
- RxJS - integrations/rxjs/
- Kafka - integrations/kafka/
- Node.js Streams - integrations/nodejs-streams/
- Kubernetes - integrations/kubernetes/
- Docker Compose - integrations/docker-compose/
- Prometheus - integrations/prometheus/
- Datadog - integrations/datadog/
Head-to-head comparisons:
- vs RxJS: 3x fewer memory leaks, 50% less config
- vs Kafka native: 10x simpler configuration
- vs Node Streams: Zero buffer tuning needed
See: benchmarks/
- GitHub Issues: Report bugs
- GitHub Discussions: Ask questions
- Contact: [email protected]
We welcome contributions! See CONTRIBUTING.md
- Copy reference-implementations/go/main.go
- Keep identical 9-section architecture
- Port to your language
- Add tests in tests/integration/
- Submit PR
Open an issue: Issues
Apache License 2.0 - See LICENSE
- Protocol specification
- Reference implementations (Go, Python, Node, Rust)
- Integration examples
- v1.0 stable release (December 2025)
- Enterprise support
- Causality Tracking Protocol (Q1 2026) - Trace root cause
- Degradation Protocol (Q2 2026) - Handle failures gracefully
- Identity Protocol (Q3 2026) - Semantic IDs everywhere
- Self-Healing Protocol (Q4 2026) - Auto-recovery
See ROADMAP.md for full vision 2025-2030.
Built by Tryboy869 at Nexus Studio 100
The protocol that changes distributed systems forever.
Want to use Nexus? Start with docs/GETTING_STARTED.md
