AI for every need,
from individuals to businesses
Foza brings AI to individuals and businesses alike: an AI Model Marketplace with affordable models from many providers, Foza Chat for everyday questions and work, Foza Agent to automate tasks, plus consulting when you need a structured rollout. Start free and grow as you need.
No credit card required. Up and running in minutes.
Foza Consultation
AI consulting & rollout
Foza Agent
Task automation
Foza Chat
AI assistant for you and your team
AI Model Marketplace
Affordable models, many providers
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AI models available
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AI services in one ecosystem
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API key for every model
OpenAI · Anthropic
Compatible standards
Products
One ecosystem, many AI solutions
From affordable AI models and an everyday assistant to automation and rollout consulting. Use them on their own or together, for individuals and businesses alike.
AI Model Marketplace
Affordable AI models
Affordable AI models from many providers
Access leading open-source models from many providers through one OpenAI- and Anthropic-compatible API. Use them for side projects, coding tools or business products, and pay only for the tokens you use.
- DeepSeek, Qwen, GLM, Kimi, Llama, Mistral and more
- OpenAI and Anthropic compatible, just change the base URL
- Pay per token, no fixed fees, flexible wallet top-ups
- Track cost and requests per API key
curl https://api.foza.ai/v1/chat/completions \-H "Authorization: Bearer $FOZA_API_KEY" \-d '{"model": "deepseek-v4-flash","messages": [{"role": "user", "content": "..."}]}'
Open-source models
OpenAI / AnthropicDeepSeek
Reasoning
Qwen
Multilingual
GLM
Agentic
Kimi
Long context
Llama
General
Mistral
Fast
Open weights
Foza Chat
Individuals & teams
An AI assistant for everyday work
Foza Chat at chat.foza.ai helps you ask questions, learn, write and analyze documents. Use it on your own or with your whole team, no technical setup needed.
- Switch between models in one interface
- Upload documents and ask questions about them
- Draft, summarize, analyze and write code
- No API setup, works right in the browser
Foza Agent
Automation
AI agents that work for you, 24/7
Build agents that understand your work: load knowledge, attach tools, schedule tasks and reply to customers on Zalo OA. A fit for online shops, freelancers and businesses alike.
- Load your own knowledge: documents, processes, products
- Long-term memory, skills and custom HTTP tools
- Connect a Zalo Official Account for customer care
- Schedule automated tasks and integrate via the Agent API
Foza Consultation
Consulting & rollout
AI adoption and digital transformation consulting
Foza Consultation works with individuals and businesses, from understanding your needs and planning a roadmap to rolling out the right AI solutions, using Foza or ChatGPT, Claude and Gemini.
- Understand your needs and build an AI adoption roadmap
- Pick the right AI solutions: Foza, ChatGPT, Claude, Gemini...
- Roll out chatbots, agents and AI integrations into your existing tools
- Hands-on guidance and support after launch
Recommended solutions
Solutions
Solutions for every need
Whether you are a student, a freelancer or a business, start with the most concrete task. Foza combines the right products for each need.
Study & everyday work
Ask questions, summarize documents, write emails and plan faster every day.
Content creation
Brainstorm ideas, write posts and video scripts, and adapt content for every channel.
Coding & building products
Use Claude Code, Cursor and Codex with affordable models, or build AI into your own app.
Online selling
Answer customers, recommend products and close orders on Zalo, for small shops and sales teams.
Customer care
An agent answers 24/7 from your product knowledge and hands off to a person when needed.
Task automation
Scheduled tasks collect numbers, call tools and send reports to you or your whole team.
How to start
Start easy, grow when you need to
Go from your first conversation to automation and integration, at your own pace.
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Chat with AI
Use Foza Chat in your browser for everyday questions and work.
Foza Chat02
Use models via API
Get an API key, pick an affordable model and use it in your tools or apps.
AI Model Marketplace03
Automate with agents
Create an agent, load your knowledge and let it handle repetitive work for you.
Foza Agent04
Scale with experts
When your team or business needs a structured rollout, Foza Consultation is there to help.
Foza Consultation
Why Foza
Safe and transparent for everyone
Data security
API keys are stored only as hashes; provider keys are AES-256 encrypted.
Transparent cost
Pay for actual usage and track every request in detail.
No vendor lock-in
OpenAI and Anthropic standards let you switch models without rewriting code.
A local team
Vietnamese-language support that understands local users and channels like Zalo.
Running your own model infrastructure?
Become a provider on Foza Marketplace, set your own prices and earn on every token.
Ready to get started with AI?
Create an account and start today, or talk to the Foza team if you need a solution for your team or business.