What are the best alternatives to Keras?

The top alternatives to Keras are OpenAI Agents SDK, Claude Agent SDK, Pipecat, ranked by real usage data on Unfragile.

Are there free alternatives to Keras?

Yes, 19 free alternatives to Keras exist, including OpenAI Agents SDK, Claude Agent SDK, Pipecat.

20 alternatives ranked by real usage data. Keras scores 58/100 — 11 tools score higher.

OriginalKeras

High-level deep learning API — multi-backend (JAX, TensorFlow, PyTorch), simple model building.

20 alternatives

19 free options

11 score higher

OpenAI's official agent framework — agents, handoffs, guardrails, sessions, built-in tracing.