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Kolibri 1

Canonical ID: nano-gpt/aleph-alpha/kolibri-1

Aleph Alpha's German and English mixture-of-experts reasoning model (78B total, 3.46B active) for chat, RAG and agents

Reasoning: Yes Tool use: Yes Open weights

Overview

text
Provider
NanoGPT logo NanoGPT
Family
kolibri-1
Release date
2026-10-03
Last updated
2026-10-03
Input modalities
text
Output modalities
text

Pricing and Limits

Token pricing

Input
$0.168/1M
Output
$0.588/1M
Cached input
N/A
Currency: USD

Context and output

Context window
1,048,576
Max output tokens
943,718
Qualified ID
nano-gpt/aleph-alpha/kolibri-1

Model Summary

Kolibri 1 is a model listing in the NanoGPT provider catalog. It is categorized under the kolibri-1 family.

The model supports text modalities across input/output paths. Reported context capacity is 1,048,576. Pricing is listed at $0.168/1M input and $0.588/1M output.

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Same Family: kolibri-1

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Kolibri 1
munito/aleph-alpha/kolibri-1
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1,048,576 $0.13/1M $0.51/1M
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1,048,576 $0.16/1M $0.56/1M
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