build1 distinct publisher
A2A holds on the wire. ADK, Strands and Agent Framework are still not substitutable.
One research agent, built three times on three hyperscaler frameworks with the same prompt and the same search tool, diverged in nine ways. None of them were protocol problems.
Publishers:dev.to
Reality
- Evidence62
- Adoption34
- Hype gap+4
- Incentives33
- Confidence55