Skip to content

Your progress.

Up nextGet the JSON Out of a Model's Reply

Trace

last 12 weeks

Sign in and every attempt lands here as a tick: solid when it passes, hollow when it fails.

Scorecard

0 of 85 solved

  • easy0 of 13
  • medium0 of 61
  • hard0 of 11

Map

a square a problem

  1. 01LLM APIs0 of 21
  2. 02Search0 of 12
  3. 03RAG0 of 10
  4. 04Tool Calling0 of 5
  5. 05Agents0 of 18
  6. 06MCP0 of 5
  7. 07Evals0 of 6
  8. 08Production0 of 8

Capabilities

out of what exists so far

  1. LLM APIs0 of 40
  2. Production0 of 39
  3. Agents0 of 27
  4. Tool use0 of 25
  5. RAG0 of 23
  6. Retrieval0 of 16
  7. Evals0 of 9
  8. Embeddings0 of 8
  9. Structured output0 of 6
  10. Inference0 of 4
  11. MCP0 of 4
  12. Fine-tuning0 of 1

Builds

all projects

Projects you start show here.