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Opensource for protowriter

Conversation2 posts77 views4 likesLast activity Apr 2026
AT
atomregistryOP
Apr 2026 2

Hello Cosmodev’s!

I’m open sourcing my protowriter in hopes that it will materially and directly benefit the @cosmos

ecosystem.

It’s lightweight with zero cdn dependencies and reduces load time.

Shoutout to @malk0wsky or helping me nail down the @Ledger signing!

Here’s the repo. If you have an suggestions, hit me up. I don’t mind critique.

github.com

GitHub - atomregistry/cosmos-protowriter: Tiny zero-dependency Protobuf encoder for Cosmos...

Tiny zero-dependency Protobuf encoder for Cosmos transactions. Battle-tested in production by Atom Registry with 200+ flawless mainnet txs. A minimal, auditable alternative to @cosmjs .

L.
l.malkowsky
Apr 2026 2

Another small step in the right direction! :atom_symbol: :purple_heart:

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