3. TrioTrio – a friendly Python library for async concurrency and I/O
4. Trustme#1 quality TLS certs while you wait, for the discerning tester
5. trimeter(not ready yet) A simple but powerful job scheduler for Trio programs
7. hipA new Python HTTP client for everybody
9. sniffioSniff out which async library your code is running under
10. triopgPostgreSQL client for Trio based on asyncpg