BigBlocks vs web3-dev
BigBlocks is a plugin bundle for AI coding tools published by b-open-io. Marketplaces we read that list it: 1 (Community GitHub marketplaces). web3-dev is a plugin bundle for AI coding tools published by Blockscout. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-15. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  BigBlocks |  web3-dev |
|---|---|---|
| Community marketplace b-open-io/claude-plugins | Listed Version: 0.0.2 Forks (GitHub): 1 Stars (GitHub): 0 Not marked · First seen |
Not listed |
| Community marketplace blockscout/agent-skills | Not listed | Listed Version: 0.1.0 Forks (GitHub): 28 Stars (GitHub): 46 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | BigBlocks | web3-dev |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 0 (worse) | 46 (better) |
| Forks (GitHub) (differs) | 1 (worse) | 28 (better) |
| Last release | Not published | Not published |
| Where it runs | Installs as a plugin bundle | Installs as a plugin bundle |
| Transport | Not stated | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 1 | Not published |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | github.com/b-open-io/bigblocks | github.com/blockscout/agent-skills |
| Changes in the last 7 days | 2 | 2 |
| First seen | 2026-10-15 | 2026-10-15 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
BigBlocks
BigBlocks — shadcn-compatible block registry for Bitcoin applications. Build wallet, social, marketplace, and identity blocks using @1sat/* SDKs.
web3-dev
Build web3 applications, scripts, CLIs, bots, and mobile/desktop clients that read blockchain data through the Blockscout PRO API — a single HTTP API spanning 100+ EVM chains.
How to run each
BigBlocks As a Claude Code plugin
/plugin marketplace add b-open-io/claude-plugins
/plugin install bigblocks@b-open-ioweb3-dev As a Claude Code plugin
/plugin marketplace add blockscout/agent-skills
/plugin install web3-dev@blockscout-aiCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: BigBlocks · What it can do: web3-dev · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.