iov-one/weave
Easy-to-use SDK to build Tendermint ABCI applications observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: no_license
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: 3146
- days_rel: n/a
- days_push: 1275
- n_releases_24m: 0
Adoption not part of the score
1105 stars · 45 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
IOV Weave is a Go framework for building custom ABCI applications that run on the Tendermint BFT proof-of-stake consensus engine. It provides commonly used blockchain functionality out of the box and a simple routing/middleware model inspired by web application frameworks, favoring ease of use over the more complex cosmos-sdk.
Use cases
- build a custom blockchain app on tendermint
- create an abci application in go
- launch a proof-of-stake chain with common features
- prototype a blockchain state machine quickly
- add custom business logic to a tendermint chain
- simpler alternative to cosmos-sdk for small chains
When to choose
- you want to build a tendermint-based chain with simple, opinionated defaults
- you prefer a gentle learning curve over cosmos-sdk's advanced features
- your design doesn't need multiple merkle stores or advanced sdk features
When to avoid
- you need advanced features like multiple merkle stores in one app - use cosmos-sdk instead
- you need a framework with active ongoing development and recent tendermint versions
- you are not building a blockchain or ABCI application
Facets
framework · maturity maintenance
sdk middleware routing serialization cryptography blockchain developer-tools backend go cross-platform tendermint abci blockchain-framework proof-of-stake cosmos-sdk-inspired linux macos
1 source
- readme: https://github.com/iov-one/weave · fetched 2026-08-28 · 295764f9534c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| iov-one/weave | main | 23 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem