# Catalogue

> Public catalogue components.

JSON: https://staging.leyline.ahensya.com/api/v1/components

- [Maple](https://staging.leyline.ahensya.com/components/maple.md): Maple is a general observability platform for traces, logs, and metrics. It accepts OTLP data and uses ClickHouse-family storage and query paths. Its product surfaces include distributed traces, correlated logs, metrics and dashboards, service maps, error tracking, alerts, infrastructure context, browser session replay, CLI queries, and an MCP server.
- [How HopX Achieves 100ms Cold Starts](https://staging.leyline.ahensya.com/components/how-hopx-achieves-100ms-cold-starts.md): # How HopX Achieves 100ms Cold Starts
- [turbopuffer](https://staging.leyline.ahensya.com/components/turbopuffer.md): turbopuffer is a managed, commercial search engine from turbopuffer Inc. (Canadian, founded 2023). It is object-storage-first: Amazon S3 / Google Cloud Storage / Azure Blob is the source of truth; NVMe and memory are caches. It does approximate vector search (SPFresh), BM25 full-text, filters, and hybrid fusion.
- [VictoriaMetrics](https://staging.leyline.ahensya.com/components/victoriametrics.md): VictoriaMetrics develops separate storage/query components for the three primary OpenTelemetry signals: - VictoriaMetrics for time-series metrics; - VictoriaLogs for logs; and - VictoriaTraces for traces. Its current documentation says each component accepts OpenTelemetry data natively and can sit behind instrumented applications or an OpenTelemetry Collector.
- [Agent Sandbox](https://staging.leyline.ahensya.com/components/agent-sandbox.md): Kubernetes-native platform for isolated, stateful singleton workloads used as AI agent runtimes and development environments. Sandbox, SandboxTemplate, SandboxClaim, and SandboxWarmPool CRDs provide a declarative API for long-running containers with stable identity, optional pers
- [ASC CLI](https://staging.leyline.ahensya.com/components/asc-cli.md): App Store Connect CLI (asc) — fast, JSON-first Go CLI for the App Store Connect API. Automates TestFlight, builds/uploads, submissions, signing, analytics, screenshots, subscriptions, Apple Ads, and related release workflows for iOS/macOS/tvOS/visionOS.
- [Daytona Alternatives: 4 AI Agent Sandbox Platforms Compared (2026)](https://staging.leyline.ahensya.com/components/daytona-alternatives-4-ai-agent-sandbox-platforms-compared-2026.md): # Daytona Alternatives: 4 AI Agent Sandbox Platforms Compared (2026)
- [pgbot](https://staging.leyline.ahensya.com/components/pgbot.md): pgbot is a read-only, findings-first PostgreSQL diagnostic written in Go. Official README: one static binary connects, reads Postgres's own statistics views, and prints a graded health report plus what changed since last time. No collector, no time-series store, no write privilege anywhere in the path.