Hi HN, creator of Echos here.

Built this because I was tired of rebuilding orchestrators and database agents for every multi-agent project.

Echos gives you pre-built agent "services" (database, API, search, analysis, code gen) that you compose like AWS services but in YAML. It includes SQL guardrails, SSRF protection, cost tracking, and time-travel debugging.

Just added AWS Bedrock support for compliance-focused teams.

Try it out: https://echoshq.com GitHub: https://github.com/treadiehq/echos