OpenCraft AI (Ocai)

Ocai is presented as a delegation-focused AI agent for multi-step, real work rather than chat alone. According to the page, it uses real tools, code, and files inside an isolated sandbox; can switch to another model if one stalls; remembers work across sessions; and can run parallel subagents from one request. It emphasizes open-weight models with no vendor lock-in, pay-as-you-go credits that do not expire, and no subscription or rate caps. The page also includes user testimonials from roles such as founders, consultants, developers, and researchers, and an FAQ covering pricing, confidentiality, and data handling, though the FAQ answers are not included in the supplied text.

Key features

• Runs real tools, code, and files in an isolated sandbox
• Switches to another model if one stalls, without re-prompting
• Self-evolving agent that remembers work and context across sessions
• Runs one request through a team of parallel subagents
• Access to open-weight models, including specific open models on request
• Pay-as-you-go credits that never expire, with no subscription or rate caps
• Desktop app available

Best suited for

• Multi-step, long-running tasks that assistants often stall on
• Users managing multiple projects who need persistent context
• Teams wanting parallel task execution from a single prompt
• Freelancers and consultants producing documents, reports, and briefs
• Developers and R&D teams needing code generation and technical research
• Organizations wanting to avoid vendor lock-in with open models

Pricing

Free to start with free credits, no card required; pay-as-you-go with no subscription. Specific credit rates are not stated on the website.