Jais 3 375B A23B
Released
2026-10-15
Last refreshed
2026-10-16
Status
Researched today
Open sourceCommercial use: permittedCodingRAGAgentsLong contextJSON / Tool use
Jais 3 375B A23B is available now for coding, rag, and agents with open-source and 512K context; evaluate it while provider pricing coverage matures.
Core42 releases · 7 in the last 12 monthsChangelog →
Specifications
- Family
- Jais
- Released
- 2026-10-15
- Context
- 512K
- Parameters
- 375B (23B active)
- Architecture
- Mixture of Experts
- Specialization
- general
- Openness
- Open source
- License
- Apache 2.0OSI-approvedCommercial use: permitted
- Weights
- Available
- Code
- Unknown
- Training
- Fine-tuned
Created by
Pricing
No tracked provider pricing is available yet.
Links
About
Jais 3 375B A23B is a member of Jais 3, the Arabic-native open-weight fleet from the Institute of Foundation Models (IFM, MBZUAI) and Inception42, built as an adaptation of IFM's K2 Horizon 375B (23B active) model. Released October 15, 2026 under Apache 2.0, it is a bilingual Arabic/English text model with reasoning and tool use and a 512K-token context window.
Providers
No active provider routes are tracked for this model yet.
Capabilities
ReasoningJSON / Tool use
Benchmark peer barsfor Coding
SWE-bench VerifiedRank 72 of 99
Benchmark scores(3)
Scores are benchmark-specific and are direction-aware: the same numeric gap can mean very different outcomes across suites. Use the leaderboard context and this model's provider route to decide whether the winning margin is meaningful for your workload.
| Benchmark | Score | Version | Evaluation | Source |
|---|---|---|---|---|
| Terminal-Bench 2.1 | 73.8 | Accuracy Avg@3Observed 2026-10-15 | — | Source |
| SWE-bench Verified | 70.2 | Offline harnessObserved 2026-10-15 | — | Source |
| BrowseComp | 72.6 | Discard-all@95kObserved 2026-10-15 | — | Source |
Migration checks
No linked migration route is available for this model yet.
API versions
inception42/Jais-3-375B-A23BRankings & picks(1)
Created by
Pricing
No tracked provider pricing is available yet.
Links