by OpenAI · Released 2026-04-24
GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...
Real jobs this model can take on, based on what it can read and how it’s priced.
Read a 300-page contract and answer questions about it
1.1M-token context · accepts PDFs
Turn a screenshot of a design into working code
understands images
Run an agent that calls your own tools and replies in clean JSON
tool calling · structured output
Work through a hard problem step by step, not just answer it
step-by-step reasoning
You call one endpoint. Behind it, OpenDunes keeps every one of these live — if one degrades, the next takes the request without you changing a line.
Routed through the Bifrost gateway · prices in Algerian Dinars per 1M tokens · you’re charged the price of the endpoint that served your request.
Everyday jobs, priced. Each request charges exactly what it uses — no subscription, no minimum.
3 000 DA ≈ 73 typical replies · the exact charge appears after every request, down to the centime.
OpenAI-compatible — point any OpenAI SDK at our base URL and keep your code. Copy the request, or run it right here on your wallet.
Sign in to run this request on your own wallet.
The same request, in your language
Standard OpenAI fields, grouped by what they control. Anything not listed is accepted and ignored.
The hard numbers — what it can take in, what it can give back, and where it stops.
9 720 DA for the text you send and 58 320 DA for the text it writes back. A typical exchange — a short question and a one-screen answer — costs about 40,82 DA. You pay for what you actually use: no subscription, no minimum.
GPT-5.5 Pro reads up to 1.1M tokens in one request, and writes back up to roughly 96,000 words at once.
It reads text, images and files and replies with text. It also supports calling your own tools, replying in structured JSON, step-by-step reasoning and streaming its answer as it writes.
Yes. Top up your OpenDunes balance in dinars with a CIB or Edahabia card, then spend it on GPT-5.5 Pro or any other model in the catalog from that same balance. No foreign card, no currency conversion, no subscription.
GPT-5.5 Pro is built by OpenAI, released on Apr 24, 2026. Its training data runs to 2025-12-01. OpenDunes serves it unchanged — same model, same weights, billed in dinars.