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Reference

Quick lookup for technical details, limits, terminology, and common questions.

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Term definitions Glossary
Upload file types File Formats
Plan limits & quotas Tier Limits
Common questions FAQ

Reference Documents

Glossary

Definitions of key terms used throughout Functional AI—assistants, stores, RAG, tokens, and more.

File Formats

Complete list of supported file types for knowledge base uploads, including documents, code files, and data formats.

Tier Limits

Detailed breakdown of resource limits for each subscription tier (Basic, Medium, Pro)—messages, assistants, storage, and overflow rates.

FAQ

Answers to frequently asked questions about account setup, assistants, billing, integrations, and troubleshooting.


Quick Reference

Subscription Tiers at a Glance

Resource Basic Medium Pro
Messages/Month 1,000 10,000 50,000
Assistants 2 6 20
Knowledge Bases 1 3 10
Storage/Store 5 MB 35 MB 100 MB

See Tier Limits for complete details.

Supported File Types

Documents: PDF, Word (.doc, .docx), Text, Markdown, PowerPoint Code: Python, JavaScript, TypeScript, Java, C/C++, Go, Ruby, PHP, and more Data: JSON

See File Formats for the complete list.