Official guide to CosmWasm development

Welcome
CosmWasm Core
Wasmd
- Getting Started
  Set Up Your Local Environment
  Run A Node
  Interact via the CLI
  Proposals
  Permissions
- Integration
IBC
Sylvia
Storey
StoragePlus
- Basics
- Item
  Map
  Deque
  IndexedMap
  SnapshotItem
  SnapshotMap
MultiTest
- Installation
- Features
How to doc

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welcome core advanced measuring-time actor-model events gas pinning transactions conventions enum-dispatch library-feature entrypoints execute instantiate migrate query reply sudo installation specification instantiate2-algo standard-library cryptography bls12-381 ed25519 k256 p256 math decimals integers cw-multi-test features installation cw-storage-plus basics deque indexed-map item map snapshot-item snapshot-map how-to-doc callout mdx tabs tags ibc basic-concepts diy-protocol channel-lifecycle packet-lifecycle extensions callbacks getting-started ics20 storey backend basics container-impl containers column item map key-impl encodings sylvia basics contract-structure generate-contract getting-started ibc interoperability macros attributes attr custom error message msg msg_attr override-entry-point contract entry-points generated-types communication message-types multitest interface types communication context multitest tags wasmd getting-started cli permissions proposals run-node setup integration

CosmWasm is proudly created and maintained by Confio.

This deployment is hosted by Confio GmbH (Legal Information).