GPT-5.5 Instant vs North Mini Code
Pricing, benchmarks, and use case comparison
Quick take
- •GPT-5.5 Instant is meaningfully stronger at multimodal (82 vs 5 on our capability index).
- •North Mini Code is meaningfully stronger at cost efficiency (92 vs 70).
- •North Mini Code is 100% cheaper on input tokens, which compounds fast on high-volume or agentic workloads.
- •GPT-5.5 Instant has a 1050000 context window vs 256K tokens - better for whole-repo or long-document work.
Specs comparison
| GPT-5.5 Instant | North Mini Code | |
|---|---|---|
| Provider | OpenAI | Cohere |
| Type | Closed source | Closed source |
| Context window | ✓1050000 | 256K tokens |
| Input / 1M tokens | 5.00 | ✓0 |
| Output / 1M tokens | 30.00 | 0 |
| Release date | 2026-05 | 2026-06 |
Benchmarks
| Benchmark | GPT-5.5 Instant | North Mini Code |
|---|---|---|
| AIME 2025 | 81.2 | - |
| Terminal-Bench 2.0 | 82.7 | - |
| FrontierMath Tier 1–3 | 51.7 | - |
| Artificial Analysis Coding Index | - | 33.4 |
| Throughput vs Devstral Small 2 | - | Up to 2.8x higher output throughput |
Scores sourced from official provider release posts and independent benchmark aggregators.
Which should you choose?
Choose GPT-5.5 Instant if...
- →Interactive chat and everyday assistant tasks where responsiveness matters most
- →High-volume, latency-sensitive workloads that do not need deep reasoning
- →General questions, drafting, and summarization at speed
Choose North Mini Code if...
- →You want a self-hostable, sovereign coding agent on modest hardware
- →You run agentic SWE workflows (repo edits, sub-agent orchestration, code review)
- →You need terminal/tool-driven multi-turn agents
- →You want high coding throughput at low compute cost