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Informal Systems

Premier Partner in Protocol Design & Cross-Chain Infrastructure

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  1. quint quint Public

    An executable specification language with delightful tooling based on the temporal logic of actions (TLA)

    TypeScript 1.1k 100

  2. quartz quartz Public

    Secure SGX Sidecar for CosmWasm

    Rust 56 8

  3. hydro hydro Public

    A liquidity allocator & auction platform built for the Cosmos Hub and the Interchain.

    Rust 11 7

  4. hermes hermes Public

    IBC Relayer in Rust

    Rust 486 392

Repositories

Showing 10 of 194 repositories
  • penumbra Public Forked from penumbra-zone/penumbra

    Penumbra is a fully private proof-of-stake network and decentralized exchange for the Cosmos ecosystem.

    informalsystems/penumbra’s past year of commit activity
    Rust 0 Apache-2.0 369 0 3 Updated Nov 1, 2025
  • quint Public

    An executable specification language with delightful tooling based on the temporal logic of actions (TLA)

    informalsystems/quint’s past year of commit activity
    TypeScript 1,072 Apache-2.0 100 217 (2 issues need help) 4 Updated Oct 31, 2025
  • malachite Public Forked from circlefin/malachite

    Flexible BFT consensus engine in Rust

    informalsystems/malachite’s past year of commit activity
    Rust 6 Apache-2.0 83 8 (1 issue needs help) 3 Updated Oct 30, 2025
  • cosmoverse25-demo Public

    A repository containing useful materials for the Quint Cosmoverse open-spec session "Beyond Thinking Hard"

    informalsystems/cosmoverse25-demo’s past year of commit activity
    Bluespec 0 Apache-2.0 0 0 0 Updated Oct 30, 2025
  • hydro-bid-descriptions Public

    This repository contains the descriptions and metadata for proposals on the Hydro liquidity auction platform.

    informalsystems/hydro-bid-descriptions’s past year of commit activity
    1 1 0 1 Updated Oct 29, 2025
  • hermes Public

    IBC Relayer in Rust

    informalsystems/hermes’s past year of commit activity
    Rust 486 Apache-2.0 392 180 30 Updated Oct 29, 2025
  • informal-kit Public
    informalsystems/informal-kit’s past year of commit activity
    TypeScript 0 0 0 0 Updated Oct 28, 2025
  • hermes-sdk Public
    informalsystems/hermes-sdk’s past year of commit activity
    Rust 50 Apache-2.0 12 41 8 Updated Oct 28, 2025
  • hydro Public

    A liquidity allocator & auction platform built for the Cosmos Hub and the Interchain.

    informalsystems/hydro’s past year of commit activity
    Rust 11 Apache-2.0 7 13 3 Updated Oct 23, 2025
  • deployment-tracking Public
    informalsystems/deployment-tracking’s past year of commit activity
    Go 0 MIT 0 2 1 Updated Oct 23, 2025
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