# Tech Roadmap

## Before mainnet relaunch

- Improve yoda

## After mainnet relaunch

### Data source team

- Premium data source tech support
- Data source execution runtime support other languages
- Maintain official data source
- VRF provider
- Standard price reference

### Owam core + developer experience

- Rewrite owasm library
- Using cosmwasm as Base
- Analyze import function (time consume vs gas)
- Support more import function (proposal to add new function)
- Owasm developer tools
- Boilerplate to write oracle script
- Support multiple networks on data source (testnet/mainnet)
- Standard how to test logic of oracle script
- Allow calculate gas used on prepare & execute by mock calldata/reports
- Wasm support new features (Go big)
- Context from BandChain...

### Oracle script team

- Maintain official oracle script (อย่างมีระบบ remove Tan as point of failure 🥲) Internal + External
- Flow to review + test + deploy
- Standard price reference
- VRF

### IBC usage team

- Support how to use BandChain data via IBC

### Cosmos/Tendermint team

- Looking on the new cosmos-sdk version and track progress of gaia

### General chain and developer

- Add more documentation

### Yoda maintainace and improvement

- Find a problem on yoda

## Standard price reference feeder

### Infrastructure V2

- Add more redundancy on each component

### Ethereum Feeder

- Support EIP-1559

### Emergency tool

- In case feeder down?
- **In case cannot request data from BandChain mainnet?** (Think more)

### Standard price reference

- Decentralized version that allow anyone can update price from BandChain
- Remove unreliable symbols from standard data
- **Tokenomic of relayer use Band as incentivise** (Think more and consult Tan)

### Signer service (Short solution)

- Allow to config sensitive ratio on each symbol/network