kitio.aiOpenAI API vs Graphlit
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. OpenAI API starts at See pricing page and Graphlit starts at $49/mo. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Responses API
- Agents SDK
- Realtime voice API
- Image and audio models
- Batch API
- Fine-tuning and evals
- Content ingestion
- Real-time source sync
- Vector and text search
- RAG conversations
- MCP server access
- Extraction workflows
| Feature | OpenAI API | Graphlit |
|---|---|---|
| Best for | Developer API for GPT, reasoning, image, audio and embedding models | Context layer API that gives AI agents synced knowledge |
| Category | Models & APIs | Models & APIs |
| Pricing model | Paid | Freemium |
| Starting price | See pricing page | $49/mo |
| Free plan | No | Yes |
| Made by | OpenAI | Graphlit |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
OpenAI API starts at See pricing page and Graphlit starts at $49/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
GPT-6 Luna
$0.10 / $0.50 per 1M tokens
- Input / output
- Fast, low-cost model
- 1.05M context
GPT-6.1 Sol
$2 / $10 per 1M tokens
- Input / output
- Balanced model
- 1.05M context
GPT-6 Astra
$10 / $50 per 1M tokens
- Input / output
- Most capable model
- 1.05M context
4 plans
Free
Free
- Limited free usage
- Content feeds and search
- Community Discord support
Hobby
$49/mo
- 10GB storage
- 10K content items
- MCP server access
- Plus $0.10 per credit
Starter
$199/mo
- 100GB storage
- 100K content items
- Private Slack support
- Plus $0.09 per credit
Growth
$999/mo
- Unlimited storage and items
- Dedicated technical contact
- Plus $0.08 per credit
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
OpenAI API
- Wide model range in one API
- Mature SDKs and docs
- Built-in tools like web search
- Top models are costly at scale
- Rate limits depend on spend tier
- Model names change frequently
Graphlit
- One API for many content types
- Free tier to start
- MCP access on paid plans
- Usage credits add to the monthly fee
- Free usage is limited
- Free tier has community support only
Which one should you choose?
Choose OpenAI API if you want:
- Wide model range in one API
- Mature SDKs and docs
- Built-in tools like web search
Watch out: top models are costly at scale.
Choose Graphlit if you want:
- One API for many content types
- Free tier to start
- MCP access on paid plans
Watch out: usage credits add to the monthly fee.
OpenAI API vs Graphlit FAQ
What is the difference between OpenAI API and Graphlit?
OpenAI API: Developer API for GPT, reasoning, image, audio and embedding models. Graphlit: Context layer API that gives AI agents synced knowledge. Both are models & apis tools.
Is OpenAI API or Graphlit cheaper?
OpenAI API starts at See pricing page and Graphlit starts at $49/mo. Check both pricing pages for current plans.
Do OpenAI API and Graphlit have free plans?
OpenAI API: No. Graphlit: Yes.
Who makes OpenAI API?
OpenAI API is made by OpenAI, based in United States.
Who makes Graphlit?
Graphlit is made by Graphlit.
Which should I choose, OpenAI API or Graphlit?
Choose OpenAI API if you value wide model range in one api and mature sdks and docs. Choose Graphlit if you value one api for many content types and free tier to start.