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Vanna AI
✓ verifiedFreemium
Open-source and cloud SQL agent that lets non-technical users query company databases in natural language, with admin controls for teams.
66K visits/mo1.2K saves
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Vault Executive
✓ verifiedFreemium
Vault Executive provides AI-generated business strategy and financial modeling through 9 collaborative specialist agents.
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Dreamer 4
✓ verifiedFree
Research world-model agent that learns Minecraft and robotic control tasks by training in imagination purely from offline data.
Pricing
No public pricing
Explorer: $50/month (20 questions/day, for 2-3 person teams)
Team: $500/month (300 questions/day)
Free: 14-day trial
Standard: $49/month
No public pricing
Core features
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- ✦Natural-language to SQL query generation
- ✦Support for multiple LLM providers and database backends
- ✦Multi-turn, multi-database conversational querying
- ✦Role-based access control on hosted tiers
- ✦Real-time observability and tracing
- ✦Hosted vector database for agent memory
- ✦Audit logging and long-term data retention
- ✦Financial Command Center with real-time MRR tracking
- ✦Critic Validation Engine to cross-validate financial projections
- ✦90-day sprint execution plans
- ✦Week-by-week action roadmaps
- ✦PDF export of reports and financial models
- ✦Scalable learned world model
- ✦Imagination training via reinforcement learning
- ✦Real-time interactive inference on a single GPU
- ✦Learns from offline data without environment interaction
- ✦Applicable to Minecraft and robotics
Use cases
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- →Letting non-SQL business users query company data directly
- →Reducing analyst time spent writing routine SQL
- →Deploying a governed, access-controlled chat-to-SQL agent for a team
- →Self-hosting an open-source text-to-SQL agent for full control
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- →Research on world models and agents
- →Training control policies from offline data
- →Simulating environments for robotics research
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