# MapleTechLabs/maple

OpenTelemetry observability platform

Repository: https://github.com/MapleTechLabs/maple
Canonical: https://ross.abutalabs.com/products/maple
Homepage: https://maple.dev
Language: TypeScript
License: NOASSERTION
License Family: other
Last push: 2026-08-26T19:42:17+00:00

## Health v2 (maintenance only)
Score: 82/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 99, longevity 14
- inputs: {"age_days": 199, "days_push": 7, "days_rel": 9, "gap_med": 0.0, "n_releases_24m": 19}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1727, forks 111 (observed 2026-08-28T04:05:28.268171+00:00)

## What it is
Maple is an open-source observability platform for traces, logs, and metrics built on OpenTelemetry and ClickHouse, with dashboards, service maps, error tracking, alerting, and Kubernetes monitoring. It ships as a self-hostable monorepo (SPA frontend, Effect-based API, OTLP ingest gateway), a single local binary, a managed cloud offering, and a first-class MCP server for AI-driven diagnostics.

## Use cases
- self-host an OpenTelemetry observability platform for traces logs and metrics
- trace a request end to end across microservices
- search and correlate logs with traces by trace id
- set up alerting on error rate and latency percentiles routed to Slack or PagerDuty
- monitor Kubernetes clusters and map slow spans to exact pods
- let an AI agent query observability data via MCP
- track and group exceptions with the span that caused them
- build metrics dashboards with p99 latency and error rate charts

## When to choose
- you want a Datadog alternative built natively on OpenTelemetry and ClickHouse
- you need traces, logs, metrics, and error tracking in one correlated tool
- you want AI/MCP-driven incident diagnostics with read-only agent access
- you prefer self-hosting via a single binary or Docker, or a usage-based cloud plan

## When to avoid
- you only need simple uptime checks or synthetic monitoring
- you require a long-established ecosystem with extensive integrations and enterprise support
- you need a fully permissive OSS license — the repo license is non-standard (NOASSERTION)

## Facets
- artifact type: application
- maturity: active
- function: monitoring, tracing, alerting, logging, mcp, search-engine, analytics
- domain: monitoring, self-hosted, developer-tools, cloud-computing
- platform: self-hosted, cloud, cli
- tags: opentelemetry, clickhouse, otlp, observability-platform, apm, distributed-tracing, error-tracking, kubernetes-monitoring, mcp-server, monorepo, bun, effect-ts, devops, web-server, docker, macos, ios, nodejs

## Member repositories
- MapleTechLabs/maple (main) score 82

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:28.268171+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:32:14.970679+00:00, confidence not recorded.
  - readme: https://github.com/MapleTechLabs/maple (fetched 2026-08-28T04:05:28.268171+00:00, sha e11cfe5ac615)
  - homepage: https://maple.dev (fetched 2026-08-29T11:09:34.039766+00:00, sha 56e53d6aac87)
  - site_page: https://maple.dev/docs (fetched 2026-08-29T11:09:34.051073+00:00, sha b92946206878)
  - site_page: https://maple.dev/features/metrics-dashboards (fetched 2026-08-29T11:09:34.052887+00:00, sha ef012ecf5c3b)
  - site_page: https://maple.dev/features/service-catalog (fetched 2026-08-29T11:09:34.054557+00:00, sha ff4d9e3ecbd3)
  - site_page: https://maple.dev/features/error-tracking (fetched 2026-08-29T11:09:34.056280+00:00, sha 115fcaaa44f5)
  - site_page: https://maple.dev/features/alerts (fetched 2026-08-29T11:09:34.057910+00:00, sha da7b1047c59d)
  - site_page: https://maple.dev/features/ai-mcp-integration (fetched 2026-08-29T11:09:34.059526+00:00, sha 226c267a4957)
  - site_page: https://maple.dev/features/kubernetes-monitoring (fetched 2026-08-29T11:09:34.061091+00:00, sha f71d950ed345)
  - site_page: https://maple.dev/pricing (fetched 2026-08-29T11:09:34.049170+00:00, sha 3dd37d34fdca)
- Data as of 2026-08-30T08:39:29.467469+00:00.