AI Models · Open-Source vs Paid

North Mini Code (free) Open vs GPT Audio Mini Paid

North Mini Code (free) vs GPT Audio Mini compared — price per token, context window, multimodality, openness and which to choose. Can the open-source model replace the paid one? Full 2026 breakdown.

Prices & specs refreshed from live data · olud.ai

Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.

North Mini Code (free)OpenCohere
Free /M input
Free /M outputNo per-token fees if you self-host
TypeOpen-weight
Context window256K tokens
MultimodalNo
Self-hostYes
GPT Audio MiniPaidOpenAI
$0.6 /M input
$2.4 /M outputManaged API (no infra to run)
TypeProprietary
Context window128K tokens
MultimodalNo
Self-hostNo
Choose North Mini Code (free) if you want to self-host, keep your data private and skip per-token fees — it's open-weight and runs on your own hardware. Choose GPT Audio Mini if you want frontier capability through a managed API with zero infrastructure to run.

North Mini Code (free) vs GPT Audio Mini specs

SpecNorth Mini Code (free)GPT Audio MiniWinner
MakerCohereOpenAI–
TypeOpen-weightProprietaryNorth Mini Code (free)
Context window256K tokens128K tokensNorth Mini Code (free)
Input priceFree/M · free self-host$0.6/MNorth Mini Code (free)
Output priceFree/M · free self-host$2.4/MNorth Mini Code (free)
Vision / multimodalNoNo–
Tool / function callingYesYes= Tie
Self-hostableYesNo (API only)North Mini Code (free)
LicenseOpen weightsProprietaryNorth Mini Code (free)

Price gap & when to choose each

Choose North Mini Code (free) if…
  • You want to self-host or run on your cloud
  • You need the longer 256K context window
  • You prioritize data privacy & control
  • You want the lowest operating costs
  • You are building open or reproducible AI
Choose GPT Audio Mini if…
  • You want frontier performance through a managed API
  • You value reliability & ecosystem
  • You don't want to manage infrastructure

Feature comparison

CapabilityNorth Mini Code (free)GPT Audio Mini
Open weights (downloadable)✓✗
Self-hostable✓✗
Runs fully offline✓✗
Vision / multimodal✗✗
Tool / function calling✓✓
1M+ context window✗✗

Benchmarks: North Mini Code (free) vs GPT Audio Mini

Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).

North Mini Code (free)
GPT Audio Mini
Intelligence index
9.9
–
Coding index
36.5
–
GPQA
75.7%
–
Humanity's Last Exam
11.1%
–
Long Context Reasoning
37.3%
–
SciCode
38.8%
–
IFBench
57.6%
–
τ²-Bench
37.4%
–
τ-Bench Banking
6.4%
–
Terminal-Bench
35.6%
–
Terminal-Bench Hard
31.1%
–
Speed
71.5 tok/s
–
Latency
0.27s
–

Benchmark data by Artificial Analysis.

How North Mini Code (free) and GPT Audio Mini score

🏆 Best value & openness: North Mini Code (free) (4.5 vs 2.8 / 5)
CriterionNorth Mini Code (free)GPT Audio Mini
Cost-efficiency5.04.5
Context window4.03.5
Openness5.01.5
Self-hosting5.01.0
Multimodality3.53.5

Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.

What each model is

North Mini Code (free) Open

Cohere · Open-weight

North Mini Code is Cohere's first agentic coding model and the debut of its North family. A sparse mixture-of-experts model with 30B total parameters and 3B active, it is optimized...

GPT Audio Mini Paid

OpenAI · Proprietary

A cost-efficient version of GPT Audio. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Input is priced at $0.60 per million...

Frequently asked questions

Is North Mini Code (free) as good as GPT Audio Mini?

North Mini Code (free) is open-weight and competitive on many tasks, but GPT Audio Mini may still lead on the hardest reasoning and agentic work. The gap keeps narrowing — benchmark both on your actual use case before deciding.

Can I run North Mini Code (free) locally?

Yes. North Mini Code (free) has open weights, so you can self-host it on your own GPUs or run it via a low-cost API. GPT Audio Mini is API-only and cannot be self-hosted.

North Mini Code (free) vs GPT Audio Mini — which should I pick in 2026?

Choose North Mini Code (free) if you want to self-host, keep your data private and skip per-token fees — it's open-weight and runs on your own hardware. Choose GPT Audio Mini if you want frontier capability through a managed API with zero infrastructure to run.

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