Turing Complete smart contracts on Bitcoin
You can build games, social networks, NFTs, fungible tokens, stable coins, exchanges, auctions, voting, office applications, artificial intelligence, every application you can think of. Building applications is simple: build a client side web application and store data on the blockchain instead of in a database using our client side lib. Often the entire backend can be replaced by a smart contract which can vastly simplify development.
On other blockchains fees are charged for every computational step and for every memory allocation. On Bitcoin there is no fee per computational step or memory allocation. This is because smart contracts are evaluated by users client side instead of by miners. This makes Bitcoin Computer smart contracts lightweight as they do not impose any additional effort on miners, node operators, and other users.
The only fee that needs to be paid is the mining fee plus a Bitcoin Computer fee that is equal to the mining fee. This is mostly just a few cents. This makes it possible, for the first time, to run compute and memory intense programs as smart contracts.
You can run your own node. The node gives you trustless access to the Bitcoin Computer. Nobody can revoke your access if you have a copy of the node and the lib. You can think of a node as a universal backend that can power any application. You can run a node easily through docker.
We are launching on Litecoin. In the future we want to support all currencies in the Bitcoin family.