Respan

1 model across 1 family · Latest: Span-02 (2026-10)

RAGLong contextVisionJSON / Tool use
Respan releases · 1 in the last 12 monthsChangelog →

Respan's portfolio covers 1 active model across 1 current family, spanning rag, long context, and vision. Open a model detail page to compare provider routes and sourced benchmarks.

Covers 4 workload areas across 1 active tracked model; last verified 2026-10-20.

Use it for

  • Teams evaluating rag, long context, and vision across this lab's releases
  • Comparing model families before committing to a flagship
  • Migration and pricing follow-ups across 1 tracked models

Do not use it for

  • Choosing a hosting provider without opening a model page for price ladders

Active models

1

Current models from this lab, excluding deprecated ones

Active families

1

Current model families from this lab

Open catalog

1 open

1 open source / 0 open weights

Lowest output price

Not tracked

No provider output pricing linked yet

Latest dated release

2026-10-15

Span-02

Freshness

2026-10-20

Researched 1d ago

fresh

Information

Alameda, California, US

Release cadence

Dated releases
1
Latest model
Span-02
Latest date
2026-10-15

Where this lab wins

  • RAG: 1 tracked model with ruler / needle retrieval benchmarks.
  • Long-context: 1 tracked model with context-token or InfiniteBench-class signal.
  • Vision: 1 tracked model with multimodal benchmark coverage.
  • JSON/tool-use: 1 tracked model with BFCL / Nexus strict-JSON routing coverage.

Flagship quality / price signal

Flagship
Span-02
Selection source
Best sourced coding Q/$
Coding grade
unknown
Benchmark / output price
Not enough sourced benchmark and price coverage

About

Respan (Keywords AI Inc., formerly Keywords AI) builds an LLM engineering platform with observability, evaluations, prompt management and an AI gateway, and trains its own Span decision models. Span-02 is an open-weight decision model fine-tuned from Gemma 4.

Featured models

ModelReleasedContextInput price ($/1M)Output price ($/1M)LicenseOpenness
Span-022026-10-15128K$0.01$0Apache 2.0Open source

Model families

Recent releases

  1. Span-02- 2026-10-15

Explore related pages

Last reviewed: 2026-10-20. Data sourced from public lab announcements and provider documentation.