Modeldex

Ai2 · Text line

OLMo

2 stages over 7 months, from OLMo-2-0425-1B in Apr 2025 to Olmo-3-7B-Think in Nov 2025.

Evolution chamber01 / 02
Ai2

OLMo-2-0425-1B

SIZE1.5B
Text
TextDownloads200K/mo
TextLikes82

Language model from Ai2, 1.5B parameters.

Open weightsApache 2.0549/1044
Ready to evolve

Every generation. A new possibility.

OLMo-2-0425-1B · Apr 2025
View model : OLMo-2-0425-1B

2 stages, from OLMo-2-0425-1B (Apr 2025) to Olmo-3-7B-Think (Nov 2025). Press Evolve to watch each step.

How it grew

Parameters

  1. 1.5Bv2
  2. 7.3Bv3

Downloadslast 30 days

  1. 200Kv2
  2. 490Kv3

Every stage

  1. v2 Stage 1

    Ai2

    OLMo-2-0425-1B

    SIZE1.5B
    Text
    TextDownloads200K/mo
    TextLikes82

    Language model from Ai2, 1.5B parameters.

    Open weightsApache 2.0549/1044

  2. v3 Stage 2

    Ai2

    Olmo-3-7B-Think

    SIZE7.3B
    Text
    TextDownloads490K/mo
    TextLikes110

    Language model from Ai2, 7.3B parameters.

    Open weightsApache 2.0703/1044
    +2 more in v3
Deck0/4
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