Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
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Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.
- cron
- workflow-engine
- workflow-scheduler
- workflow-orchestration
Self-hosted Cloudflare Workers-compatible platform with Workers、KV、D1、R2、DO、Queues、Workflows、Cron、Cache、Images、Vectorize、AI Search、Artifacts、Static Assets、Service Bindings、Dynamic Workers、LogTail、Gateway in one Rust binary.
- cloudflare-workers
- d1
- durable-objects
- edge-computing
The fastest unified streaming SQL Engine in a single C++ binary. ⚡ Millisecond latency. 100+ GB/s throughput. Continuously compute stateful context from streams, logs, metrics, events, and CDC.
- clickhouse
- kakfa
- sql
- redpanda
LeafWiki - Self-hosted wiki. Single Go binary, SQLite, Markdown on disk. No external database required.
Neo4j Bolt driver for Python
Self-hosted, sharable kanban for humans and agents. One 4.5 MB binary, 4.5 MB of RAM, 10 to 60 tokens per agent reply, starts in 2 ms, zero setup.
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
ZoneTree is a persistent, high-performance, transactional, ACID-compliant ordered key-value database and LSM-tree storage engine for .NET.
- lsm-tree
- key-value-store
- atomicity
- consistency
Self-hosted artifact registry and pull-through cache in one binary. 17 formats: Docker/OCI, Maven, npm, PyPI, Cargo, Go, Raw, RubyGems, Terraform, Ansible Galaxy, NuGet, Pub, Conan, CPAN, RPM, Debian/APT, Hugging Face. No database, about 15 MB RAM idle, supply-chain curation built in.
- artifact-registry
- artifactory-alternative
- docker-registry
- maven-repository
A lightweight schema-on-read analytics in a single binary
Neo4j Bolt driver for .NET
Beta. Self-hosted panel for running a VPN for others: family, friends, a community or a small team. Hysteria2, VLESS REALITY and AmneziaWG, one link per person. Add servers from the browser over SSH; client-eye health checks and Telegram alerts; MCP for AI agents. Two static Go binaries, SQLite, no Docker.
- amneziawg
- censorship-circumvention
- cloudflare-warp
- golang
Cloud-native continuous backup for PostgreSQL - WAL/base-backup streaming, compression, encryption, retention, and monitoring in a single binary.
The CI/CD that grows with you. One binary, any database, runs anywhere.
Single-binary observability, time-series database, and built-in dashboard for Raspberry Pi, edge devices, and local metrics.
Dart PostgreSQL driver: supports extended query format, binary protocol and statement reuse.
A thin PSR-6 cache wrapper with a generic interface to various caching backends emphasising cache tagging and indexing.
- psr-cache
- apix-cache
- apix
- cache-backend
100% open-source, AI-native web analytics with cookieless tracking, open exports, custom domains, and SSO—self-hosted as one Go binary or managed in EU/US cloud.
- analytics
- go
- ai-analytics
- ai-visibility
PocketBase + SvelteKit (Static): minimalistic template with configured authorization featuring a single binary or Docker image for deploying.
A fast and lightweight Go-based launcher for managing PocketBase instances. Single binary, open source, and easy to use
A Binary Memcached client for Go with support for sharding using consistent hashing, along with SASL.
- go
- golang
- memcached
- memcached-clients