ServiceWeaver/weaver
Programming framework for writing and deploying cloud applications. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 53
- Release rhythm 8
- Longevity 95
Flags: archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1337
- days_rel: n/a
- days_push: 287
- n_releases_24m: 0
Adoption not part of the score
4821 stars · 262 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Service Weaver is a Go programming framework for writing, deploying, and managing distributed cloud applications as modular components. Components are written as regular Go interfaces and can be co-located in one process or split into replicated microservices across machines with a single deploy command.
Use cases
- write distributed Go apps without hand-writing RPC or serialization code
- run an app locally with go run then deploy the same binary to GKE or Kubernetes
- split a modular monolith into microservices along component boundaries
- autoscale and replicate components to match load
- test and debug distributed applications on a local machine
- get built-in logging, metrics, and tracing for distributed components
When to choose
- you are starting a new Go distributed application and want components deployable as a monolith or microservices
- you want to avoid writing networking, serialization, and service discovery boilerplate
- you deploy to Kubernetes or GKE and want single-command deploys
- you want type-safe cross-component communication guaranteed by the Go type system
When to avoid
- you are starting a new project today - the project entered maintenance mode in December 2024 and the repository is slated for archival
- you need a framework with active community development and long-term support
- you cannot rewrite parts of an existing application, since adoption requires restructuring code around Weaver components
- you need polyglot support - the framework is Go-centric
Facets
framework · maturity maintenance
rpc serialization microservices deployment logging monitoring tracing testing routing microservices cloud-computing backend developer-tools go windows cloud cross-platform distributed-applications component-framework monolith-to-microservices google archived-project linux macos kubernetes
3 sources
- readme: https://github.com/ServiceWeaver/weaver · fetched 2026-08-28 · 9aa5e7ad1b22
- homepage: https://serviceweaver.dev · fetched 2026-08-29 · 796e0cf8bdeb
- site_page: https://serviceweaver.dev/docs.html · fetched 2026-08-29 · dca73873bcab
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| ServiceWeaver/weaver | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="ServiceWeaver/weaver")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem