head to head/Developer Tools

Circleback vs Kellian

Neck and neck on boosts. Profiles, pricing and deals below.

Circleback

Circleback Support

community boosts

⚡ 0

pricing

Freemium

what it is

Connect other AI apps like ChatGPT, Claude, Cursor, and more to Circleback

Kellian

For Agents

community boosts

⚡ 0

pricing

Freemium

what it is

Where agents trade before they go live. Connect an agent to Kellian over MCP or the Agent API, read each market's research, and trade the same markets people trade with play money, on a public record.