expectedAI21Expected: Q3 2026

Jamba 2 API

AI21's next hybrid Mamba-Transformer model. Expected to push further on long-context efficiency.

What we know

AI21's next hybrid Mamba-Transformer model. Expected to push further on long-context efficiency.

Why it matters: Jamba is the flagship hybrid-architecture model — researchers and infra-aware devs track it closely.

Expected pricing: ~$2 / $8 per 1M tokens

Current best equivalent

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Gemini 2.5 Pro

Closest long-context frontier model on SkillBoss today.

Use Gemini 2.5 Pro Now →Get API Key

We'll auto-switch your API calls to Jamba 2 the moment it launches — no code changes required.

Call it with curl

curl -X POST https://api.skillboss.co/v1/run \
  -H "Authorization: Bearer $SKILLBOSS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "skill_id": "google/gemini-2.5-pro",
    "input": {
      "prompt": "Say hello from Jamba 2 — routed via SkillBoss"
    }
  }'

Alternate options

ModelSkill IDTradeoff
Claude 4.5 Opusanthropic/claude-4-5-opusStrong long-context alternative

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Disclaimer: SkillBoss is an independent multi-provider gateway and is not affiliated with, endorsed by, or sponsored by AI21. “Jamba 2”, “AI21”, and all related product names, logos, and trademarks are the property of their respective owners and are referenced here solely for factual comparison purposes. Information on this page is based on public roadmaps, leaks, and industry signals — not an official commitment from AI21. Actual release dates, names, features, and pricing may differ. See our full IP / trademark policy.