docs: Add AI/ML API example

[D1m7asis]

🔄 Summary

This PR adds support for AI/ML API, an OpenAI-compatible provider offering 300+ models (e.g., DeepSeek, Gemini, ChatGPT), to the E2B Code Interpreter examples.

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✅ What's Included

• 🧪 examples/aimlapi-js/: TypeScript example using E2B sandbox + AI/ML API via OpenAI SDK
• 🧪 examples/aimlapi-python/: Python version using openai and e2b-code-interpreter
• 📊 Uses a CSV dataset to generate and run Python code (e.g., linear regression)
• 📄 Added .env.template, README.md, and dependency setup for each variant
• 🔗 Linked AI/ML API to the providers table in root README.md with proper UTM tracking

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Let me know if you'd like the examples styled/formatted differently — happy to iterate!

[mishushakov]

Thanks. I will be reviewing this over the weekend.

[D1m7asis]

@mishushakov hi! Can i get a review here pls? Thanks!

[mishushakov]

Hey @D1m7asis, some points:

1. I have tried running the JS example with my own API key and got this:

   ❌ Error: 2 | import { castToError } from "./core.mjs";
   3 | export class OpenAIError extends Error {
   4 | }
   5 | export class APIError extends OpenAIError {
   6 |     constructor(status, error, message, headers) {
   7 |         super(`${APIError.makeMessage(status, error, message)}`);
                             ^
   error: 403 status code (no body)

   What am I doing wrong?

2. Can you make sure the example is same for both JS and Python?

3. I see that the examples are using gpt-3.5-turbo - can you use a more recent model, as not a lot of people would be starting with GPT-3.5 today

[D1m7asis]

Hey @mishushakov, thanks for the feedback 🙌

I’ve fixed the issues:
✅ Handled null content from the API so examples don’t crash on filtered outputs.
✅ Updated both Python and TypeScript examples to use the same flow (two prompts: strawberry count + linear regression with data.csv).
✅ Switched to a recent model (openai/gpt-5-chat-latest) instead of gpt-3.5-turbo.
✅ Verified both examples run fine with the same logic and produce consistent results.

Everything works now and the examples are identical across both languages 🚀

[OctavianTheI]

@mishushakov @tizkovatereza hi guys! a reminder to check on the PR :)

[mishushakov]

left some comments regarding getting the stdout of the sandbox

[D1m7asis]

@mishushakov thanks for the review 🙌
Before making the changes, I’d like to check, does e2b have a Slack for integration discussions?
If yes, could you please share an invite/connect to sergey@aimlapi.com (Sergey Nuzhny, DevRel + CM at AIMLAPI).
We can follow up with more details there if needed.

[OctavianTheI]

@mishushakov let us know if there is any other changes that need to be implemented
Let's wrap this up within 1-2 weeks, and roll out the promo