AI Models · Open-Source vs Paid

North Mini Code (free) Open vs SASakana Namazu Paid

North Mini Code (free) vs Sakana Namazu 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
SASakana NamazuPaidSakana AI
$0.95 /M input
$4 /M outputManaged API (no infra to run)
TypeProprietary
Context window262K tokens
MultimodalYes
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 Sakana Namazu if you want frontier capability through a managed API with zero infrastructure to run.

North Mini Code (free) vs Sakana Namazu specs

SpecNorth Mini Code (free)Sakana NamazuWinner
MakerCohereSakana AI
TypeOpen-weightProprietaryNorth Mini Code (free)
Context window256K tokens262K tokensSASakana Namazu
Input priceFree/M · free self-host$0.95/MNorth Mini Code (free)
Output priceFree/M · free self-host$4/MNorth Mini Code (free)
Vision / multimodalNoYesSASakana Namazu
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 prioritize data privacy & control
  • You want the lowest operating costs
  • You are building open or reproducible AI
SAChoose Sakana Namazu if…
  • You want frontier performance through a managed API
  • You need the longer 262K context window
  • You value reliability & ecosystem
  • You don't want to manage infrastructure

Feature comparison

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

Benchmarks: North Mini Code (free) vs Sakana Namazu

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

North Mini Code (free)
Sakana Namazu
Intelligence index
12.8
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
95.6 tok/s
Latency
0.21s

Benchmark data by Artificial Analysis.

How North Mini Code (free) and Sakana Namazu score

🏆 Best value & openness: North Mini Code (free) (4.5 vs 3.1 / 5)
CriterionNorth Mini Code (free)Sakana Namazu
Cost-efficiency5.04.0
Context window4.04.0
Openness5.01.5
Self-hosting5.01.0
Multimodality3.55.0

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...

Sakana Namazu Paid

Sakana AI · Proprietary

Sakana Namazu is a Japanese-specialized reasoning model from Sakana AI, based on Kimi K2.6 with additional training for Japanese language and business contexts. It is suited for Japanese instruction following,...

Frequently asked questions

Is North Mini Code (free) as good as Sakana Namazu?

North Mini Code (free) is open-weight and competitive on many tasks, but Sakana Namazu 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. Sakana Namazu is API-only and cannot be self-hosted.

North Mini Code (free) vs Sakana Namazu — 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 Sakana Namazu if you want frontier capability through a managed API with zero infrastructure to run.

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