toc:
- title: "Research using Cirq"
  path: /cirq/experiments

- heading: "Quantum Chess"
- title: "Overview"
  path: /cirq/experiments/quantum_chess
- title: "Concepts"
  path: /cirq/experiments/quantum_chess/concepts
- title: "Quantum Chess REST API"
  path: /cirq/experiments/quantum_chess/quantum_chess_rest_api
- title: "Quantum Chess client"
  path: /cirq/experiments/quantum_chess/quantum_chess_client

- heading: "Quantum Chess"
- title: "Overview"
  path: /cirq/experiments/unitary/quantum_chess
- title: "Concepts"
  path: /cirq/experiments/unitary/quantum_chess/concepts
- title: "Quantum Chess REST API"
  path: /cirq/experiments/unitary/quantum_chess/quantum_chess_rest_api
- title: "Quantum Chess client"
  path: /cirq/experiments/unitary/quantum_chess/quantum_chess_client

Update TOC for integration into Quantum AI site.
Update TOC for integration into Quantum AI site.
