# SOTA timeline

## General LLM
- 2024-08-28 → 2024-09-27: Claude 3.5 Sonnet
- 2024-08-28 → 2024-09-27: GPT-4O
- 2024-09-27 → 2025-01-05: O1 Preview
- 2025-01-05 → 2025-01-28: O1
- 2025-01-28 → 2025-03-11: DeepSeek R1
- 2025-01-28 → 2025-03-11: O1
- 2025-03-11 → 2025-05-05: GPT-4.5 Preview
- 2025-05-05 → 2025-07-01: O3
- 2025-07-01 → 2025-07-28: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-18: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-18: O3
- 2025-08-18 → 2025-08-27: Claude Opus 4.1
- 2025-08-18 → 2025-08-27: Gemini 2.5 Pro
- 2025-08-18 → 2025-08-27: GPT-5
- 2025-08-27 → 2025-09-17: Gemini 2.5 Pro
- 2025-08-27 → 2025-09-17: GPT-5
- 2025-09-17 → 2025-10-03: Gemini 2.5 Pro
- 2025-10-03 → 2025-10-17: Claude Sonnet 4.5
- 2025-10-03 → 2025-10-17: Gemini 2.5 Pro
- 2025-10-17 → 2025-11-17: Gemini 2.5 Pro
- 2025-10-17 → 2025-11-17: GPT-4.5 Preview
- 2025-11-17 → 2026-02-10: Gemini 3 Pro
- 2026-02-10 → 2026-04-10: Claude Opus 4.6
- 2026-02-10 → 2026-04-10: Gemini 3.1 Pro Preview
- 2026-04-10 → 2026-04-20: Claude Opus 4.6
- 2026-04-10 → 2026-04-20: Gemini 3.1 Pro Preview
- 2026-04-10 → 2026-04-20: GPT-5.4
- 2026-04-10 → 2026-04-20: Muse Spark
- 2026-04-20 → 2026-04-28: Claude Opus 4.6
- 2026-04-20 → 2026-04-28: Claude Opus 4.7
- 2026-04-20 → 2026-04-28: Gemini 3.1 Pro Preview
- 2026-04-20 → 2026-04-28: Muse Spark
- 2026-04-28 → 2026-05-07: Claude Opus 4.6
- 2026-04-28 → 2026-05-07: Claude Opus 4.7
- 2026-04-28 → 2026-05-07: Gemini 3.1 Pro Preview
- 2026-04-28 → 2026-05-07: GPT-5.5
- 2026-04-28 → 2026-05-07: Muse Spark
- 2026-05-07 → 2026-05-18: Claude Opus 4.6
- 2026-05-07 → 2026-05-18: Claude Opus 4.7
- 2026-05-07 → 2026-05-18: Gemini 3.1 Pro Preview
- 2026-05-07 → 2026-05-18: Muse Spark
- 2026-05-18 → 2026-06-16: Claude Opus 4.6
- 2026-05-18 → 2026-06-16: Claude Opus 4.7
- 2026-05-18 → 2026-06-16: Muse Spark
- 2026-06-16 → 2026-07-20: Claude Fable 5
- 2026-06-16 → 2026-07-20: Claude Opus 4.6
- 2026-07-20 → 2026-07-27: Claude Fable 5
- 2026-07-20 → 2026-07-27: Claude Opus 4.6
- 2026-07-20 → 2026-07-27: Muse Spark 1.1
- 2026-07-27 → 2026-08-03: Claude Fable 5
- 2026-07-27 → 2026-08-03: Claude Opus 5
- 2026-08-03 → 2026-08-11: Claude Fable 5
- 2026-08-11 → 2026-08-19: Claude Fable 5
- 2026-08-11 → 2026-08-19: Claude Opus 4.6
- 2026-08-11 → 2026-08-19: Muse Spark 1.2
- 2026-08-19 → 2026-09-11: Claude Fable 5
- 2026-08-19 → 2026-09-11: Claude Opus 4.6
- 2026-08-19 → 2026-09-11: Claude Opus 4.7
- 2026-08-19 → 2026-09-11: Muse Spark 1.2
- 2026-09-11 → 2026-10-02: Claude Fable 5
- 2026-09-11 → 2026-10-02: Claude Fable 5.1
- 2026-09-11 → 2026-10-02: Claude Opus 4.6
- 2026-09-11 → 2026-10-02: Claude Opus 4.7
- 2026-09-11 → 2026-10-02: Gemini 3.8 Flash
- 2026-09-11 → 2026-10-02: Muse Spark 1.2
- 2026-10-02 → now: Gemini 4 Argon

## Reasoning
- 2024-08-28 → 2024-09-27: Claude 3.5 Sonnet
- 2024-09-27 → 2024-10-23: O1 Mini
- 2024-09-27 → 2024-10-23: O1 Preview
- 2024-10-23 → 2024-11-04: O1 Preview
- 2024-11-04 → 2025-01-15: Claude 3.5 Sonnet
- 2024-11-04 → 2025-01-15: O1 Preview
- 2025-01-15 → 2025-02-05: O1
- 2025-01-15 → 2025-02-05: O1 Preview
- 2025-02-05 → 2025-02-09: DeepSeek R1
- 2025-02-05 → 2025-02-09: O1
- 2025-02-09 → 2025-02-17: DeepSeek R1
- 2025-02-09 → 2025-02-17: O1
- 2025-02-09 → 2025-02-17: O3 Mini
- 2025-02-17 → 2025-03-20: DeepSeek R1
- 2025-02-17 → 2025-03-20: O1
- 2025-03-20 → 2025-03-26: DeepSeek R1
- 2025-03-20 → 2025-03-26: GPT-4.5 Preview
- 2025-03-20 → 2025-03-26: O1
- 2025-03-26 → 2025-04-05: DeepSeek R1
- 2025-03-26 → 2025-04-05: GPT-4.5 Preview
- 2025-04-05 → 2025-05-06: DeepSeek R1
- 2025-04-05 → 2025-05-06: DeepSeek V3 0324
- 2025-04-05 → 2025-05-06: GPT-4.5 Preview
- 2025-05-06 → 2025-06-03: O3
- 2025-06-03 → 2025-07-01: Claude Opus 4
- 2025-06-03 → 2025-07-01: O3
- 2025-07-01 → 2025-07-28: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-04: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-04: O3
- 2025-08-04 → 2025-08-18: Gemini 2.5 Pro
- 2025-08-04 → 2025-08-18: O3
- 2025-08-04 → 2025-08-18: Qwen3 235B A22b Instruct 2507
- 2025-08-18 → 2025-09-08: Claude Opus 4.1
- 2025-08-18 → 2025-09-08: Gemini 2.5 Pro
- 2025-08-18 → 2025-09-08: GPT-5
- 2025-08-18 → 2025-09-08: Qwen3 235B A22b Instruct 2507
- 2025-09-08 → 2025-10-17: Claude Opus 4.1
- 2025-09-08 → 2025-10-17: Gemini 2.5 Pro
- 2025-09-08 → 2025-10-17: GPT-5
- 2025-10-17 → 2025-11-17: Claude Opus 4.1
- 2025-10-17 → 2025-11-17: Claude Sonnet 4.5
- 2025-10-17 → 2025-11-17: Gemini 2.5 Pro
- 2025-11-17 → 2025-12-01: Gemini 3 Pro
- 2025-12-01 → 2026-02-09: Claude Opus 4.5
- 2025-12-01 → 2026-02-09: Gemini 3 Pro
- 2026-02-09 → 2026-03-20: Claude Opus 4.6
- 2026-02-09 → 2026-03-20: Gemini 3.1 Pro Preview
- 2026-03-20 → 2026-04-14: Claude Opus 4.6
- 2026-04-14 → 2026-04-20: Claude Opus 4.6
- 2026-04-14 → 2026-04-20: Muse Spark
- 2026-04-20 → 2026-05-06: Claude Opus 4.6
- 2026-04-20 → 2026-05-06: Claude Opus 4.7
- 2026-05-06 → 2026-05-12: Claude Opus 4.6
- 2026-05-12 → 2026-06-05: Claude Opus 4.6
- 2026-05-12 → 2026-06-05: Claude Opus 4.7
- 2026-06-05 → 2026-06-16: Claude Opus 4.6
- 2026-06-16 → 2026-07-14: Claude Fable 5
- 2026-06-16 → 2026-07-14: Claude Opus 4.6
- 2026-06-16 → 2026-07-14: Claude Opus 4.7
- 2026-07-14 → 2026-07-27: Claude Fable 5
- 2026-07-14 → 2026-07-27: Claude Opus 4.6
- 2026-07-27 → 2026-08-03: Claude Fable 5
- 2026-07-27 → 2026-08-03: Claude Opus 4.6
- 2026-07-27 → 2026-08-03: Claude Opus 5
- 2026-08-03 → 2026-08-11: Claude Fable 5
- 2026-08-03 → 2026-08-11: Claude Opus 4.6
- 2026-08-11 → 2026-08-19: Claude Fable 5
- 2026-08-11 → 2026-08-19: Claude Opus 4.6
- 2026-08-11 → 2026-08-19: Claude Opus 5
- 2026-08-19 → 2026-09-11: Claude Fable 5
- 2026-08-19 → 2026-09-11: Claude Opus 4.6
- 2026-08-19 → 2026-09-11: Claude Opus 4.7
- 2026-09-11 → 2026-10-02: Claude Fable 5
- 2026-09-11 → 2026-10-02: Claude Fable 5.1
- 2026-09-11 → 2026-10-02: Claude Opus 4.6
- 2026-09-11 → 2026-10-02: Claude Opus 4.7
- 2026-10-02 → now: Claude Opus 5.5
- 2026-10-02 → now: Gemini 4 Argon

## Math
- 2024-09-24 → 2025-04-05: Gemini 1.5 Pro 002
- 2025-04-05 → 2025-04-17: Gemini 2.5 Pro Exp 03.25
- 2025-04-17 → 2025-05-07: Gemini 2.5 Pro Exp 03.25
- 2025-04-17 → 2025-05-07: O3
- 2025-04-17 → 2025-05-07: O4 Mini
- 2025-05-07 → 2025-07-20: Gemini 2.5 Pro Exp 03.25
- 2025-05-07 → 2025-07-20: Gemini 2.5 Pro Preview 05.06
- 2025-05-07 → 2025-07-20: O3
- 2025-05-07 → 2025-07-20: O4 Mini
- 2025-07-20 → 2025-09-29: Gemini 2.5 Pro Exp 03.25
- 2025-07-20 → 2025-09-29: Gemini 2.5 Pro Preview 05.06
- 2025-07-20 → 2025-09-29: Gemini 2.5 Pro Preview 06.05
- 2025-07-20 → 2025-09-29: O3
- 2025-07-20 → 2025-09-29: O4 Mini
- 2025-09-29 → 2025-11-13: Gemini 2.5 Pro Preview 06.05
- 2025-09-29 → 2025-11-13: GPT-5
- 2025-09-29 → 2025-11-13: GPT-5 Mini
- 2025-09-29 → 2025-11-13: O3
- 2025-11-13 → 2025-11-24: GPT-5
- 2025-11-13 → 2025-11-24: GPT-5 Pro
- 2025-11-24 → 2026-03-03: Gemini 3 Pro Preview
- 2025-11-24 → 2026-03-03: GPT-5 Pro
- 2026-03-03 → 2026-04-16: Gemini 3.1 Pro Preview
- 2026-04-16 → 2026-09-28: Gemini 3.1 Pro Preview
- 2026-04-16 → 2026-09-28: GPT-5.4 Pro
- 2026-04-16 → 2026-09-28: Muse Spark
- 2026-09-28 → now: GPT-6 Astra

## Coding
- 2026-10-06 → now: Claude Opus 5.5
- 2026-10-06 → now: Claude Sonnet 5.5

## Coding › Agentic
- 2026-10-06 → now: Claude Opus 5.5
- 2026-10-06 → now: Claude Sonnet 5.5

## Coding › Web dev
- 2025-11-12 → 2025-11-17: Claude Opus 4.1
- 2025-11-12 → 2025-11-17: Claude Sonnet 4.5
- 2025-11-12 → 2025-11-17: GLM 4.6
- 2025-11-17 → 2025-12-01: Gemini 3 Pro
- 2025-12-01 → 2026-02-09: Claude Opus 4.5
- 2025-12-01 → 2026-02-09: Gemini 3 Pro
- 2026-02-09 → 2026-04-14: Claude Opus 4.6
- 2026-04-14 → 2026-04-21: Claude Opus 4.6
- 2026-04-14 → 2026-04-21: GLM 5.1
- 2026-04-21 → 2026-05-19: Claude Opus 4.6
- 2026-04-21 → 2026-05-19: Claude Opus 4.7
- 2026-05-19 → 2026-06-05: Claude Opus 4.7
- 2026-06-05 → 2026-06-15: Claude Opus 4.7
- 2026-06-05 → 2026-06-15: Claude Opus 4.8
- 2026-06-15 → 2026-07-12: Claude Fable 5
- 2026-07-12 → 2026-07-20: Claude Fable 5
- 2026-07-12 → 2026-07-20: GPT-5.6 Sol
- 2026-07-20 → 2026-07-30: Kimi K3
- 2026-07-30 → 2026-08-01: Claude Opus 5
- 2026-07-30 → 2026-08-01: Kimi K3
- 2026-08-01 → 2026-08-10: Claude Opus 5
- 2026-08-10 → 2026-09-04: Claude Opus 5
- 2026-08-10 → 2026-09-04: Kimi K3
- 2026-09-04 → 2026-09-08: Claude Fable 5.1
- 2026-09-08 → 2026-09-22: Claude Fable 5.1
- 2026-09-08 → 2026-09-22: GPT-6 Astra
- 2026-09-22 → 2026-09-24: GPT-6 Astra
- 2026-09-24 → 2026-09-29: Claude Opus 5.5
- 2026-09-24 → 2026-09-29: GPT-6 Astra
- 2026-09-29 → now: Claude Opus 5.5

## Long context
- 2024-12-17 → 2025-01-15: O1
- 2025-01-15 → 2025-02-06: Claude 3.5 Sonnet
- 2025-01-15 → 2025-02-06: O1
- 2025-01-15 → 2025-02-06: O1 Preview
- 2025-02-06 → 2025-02-11: DeepSeek R1
- 2025-02-06 → 2025-02-11: Gemini 2.0 Flash 001
- 2025-02-06 → 2025-02-11: O1
- 2025-02-11 → 2025-03-11: DeepSeek R1
- 2025-02-11 → 2025-03-11: O1
- 2025-03-11 → 2025-03-25: Claude 3.7 Sonnet
- 2025-03-11 → 2025-03-25: GPT-4.5 Preview
- 2025-03-25 → 2025-04-05: GPT-4.5 Preview
- 2025-04-05 → 2025-05-05: DeepSeek V3 0324
- 2025-04-05 → 2025-05-05: GPT-4.5 Preview
- 2025-05-05 → 2025-05-11: DeepSeek V3 0324
- 2025-05-05 → 2025-05-11: GPT-4.1
- 2025-05-05 → 2025-05-11: GPT-4.5 Preview
- 2025-05-11 → 2025-05-20: DeepSeek V3 0324
- 2025-05-11 → 2025-05-20: GPT-4.1
- 2025-05-11 → 2025-05-20: GPT-4.5 Preview
- 2025-05-11 → 2025-05-20: O3
- 2025-05-20 → 2025-07-01: O3
- 2025-07-01 → 2025-07-28: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-18: Gemini 2.5 Pro
- 2025-07-28 → 2025-08-18: O3
- 2025-08-18 → 2025-08-27: Claude Opus 4.1
- 2025-08-18 → 2025-08-27: Gemini 2.5 Pro
- 2025-08-18 → 2025-08-27: GPT-5
- 2025-08-27 → 2025-09-17: Gemini 2.5 Pro
- 2025-08-27 → 2025-09-17: GPT-5
- 2025-09-17 → 2025-10-03: Gemini 2.5 Pro
- 2025-10-03 → 2025-10-17: Claude Sonnet 4.5
- 2025-10-03 → 2025-10-17: Gemini 2.5 Pro
- 2025-10-17 → 2025-11-09: Gemini 2.5 Pro
- 2025-10-17 → 2025-11-09: GPT-4.5 Preview
- 2025-11-09 → 2025-11-17: Claude Sonnet 4.5
- 2025-11-09 → 2025-11-17: DeepSeek V3.2 Exp
- 2025-11-09 → 2025-11-17: Gemini 2.5 Pro
- 2025-11-17 → 2026-01-29: Gemini 3 Pro
- 2026-01-29 → 2026-02-09: Claude Opus 4.5
- 2026-01-29 → 2026-02-09: Claude Sonnet 4.5
- 2026-01-29 → 2026-02-09: Gemini 3 Pro
- 2026-02-09 → 2026-03-19: Claude Opus 4.6
- 2026-02-09 → 2026-03-19: Gemini 3.1 Pro Preview
- 2026-03-19 → 2026-03-31: Claude Opus 4.6
- 2026-03-19 → 2026-03-31: Claude Sonnet 4.6
- 2026-03-19 → 2026-03-31: Gemini 3.1 Pro Preview
- 2026-03-31 → 2026-04-09: Claude Opus 4.6
- 2026-03-31 → 2026-04-09: Gemini 3.1 Pro Preview
- 2026-04-09 → 2026-04-20: Claude Opus 4.6
- 2026-04-09 → 2026-04-20: Gemini 3.1 Pro Preview
- 2026-04-09 → 2026-04-20: GLM 5.1
- 2026-04-20 → 2026-04-28: Claude Opus 4.6
- 2026-04-20 → 2026-04-28: Claude Opus 4.7
- 2026-04-20 → 2026-04-28: Gemini 3.1 Pro Preview
- 2026-04-28 → 2026-04-30: Claude Opus 4.6
- 2026-04-28 → 2026-04-30: Claude Opus 4.7
- 2026-04-28 → 2026-04-30: Gemini 3.1 Pro Preview
- 2026-04-28 → 2026-04-30: GPT-5.5
- 2026-04-30 → 2026-05-14: Claude Opus 4.6
- 2026-04-30 → 2026-05-14: Claude Opus 4.7
- 2026-04-30 → 2026-05-14: GPT-5.5
- 2026-05-14 → 2026-06-04: Claude Opus 4.6
- 2026-05-14 → 2026-06-04: Claude Opus 4.7
- 2026-06-04 → 2026-06-16: Claude Opus 4.6
- 2026-06-04 → 2026-06-16: Claude Opus 4.7
- 2026-06-04 → 2026-06-16: Claude Opus 4.8
- 2026-06-16 → 2026-07-12: Claude Fable 5
- 2026-06-16 → 2026-07-12: Claude Opus 4.6
- 2026-06-16 → 2026-07-12: Claude Opus 4.7
- 2026-06-16 → 2026-07-12: Claude Opus 4.8
- 2026-07-12 → 2026-07-21: Claude Fable 5
- 2026-07-12 → 2026-07-21: Claude Opus 4.6
- 2026-07-12 → 2026-07-21: Claude Opus 4.7
- 2026-07-21 → 2026-07-27: Claude Fable 5
- 2026-07-21 → 2026-07-27: Claude Opus 4.6
- 2026-07-21 → 2026-07-27: Claude Opus 4.7
- 2026-07-21 → 2026-07-27: Kimi K3
- 2026-07-27 → 2026-08-11: Claude Fable 5
- 2026-07-27 → 2026-08-11: Claude Opus 4.6
- 2026-07-27 → 2026-08-11: Claude Opus 5
- 2026-07-27 → 2026-08-11: Kimi K3
- 2026-08-11 → 2026-08-19: Claude Fable 5
- 2026-08-11 → 2026-08-19: Claude Opus 4.6
- 2026-08-11 → 2026-08-19: Claude Opus 5
- 2026-08-11 → 2026-08-19: Muse Spark 1.2
- 2026-08-19 → 2026-09-11: Claude Fable 5
- 2026-08-19 → 2026-09-11: Claude Opus 4.6
- 2026-08-19 → 2026-09-11: Claude Opus 4.7
- 2026-09-11 → 2026-10-02: Claude Fable 5
- 2026-09-11 → 2026-10-02: Claude Fable 5.1
- 2026-09-11 → 2026-10-02: Claude Opus 4.6
- 2026-09-11 → 2026-10-02: Claude Opus 4.7
- 2026-09-11 → 2026-10-02: Gemini 3.8 Flash
- 2026-10-02 → now: Claude Opus 5.5
- 2026-10-02 → now: Gemini 4 Argon

## Vision
- 2025-12-02 → 2026-04-17: Nova 2.0 Pro Preview
- 2026-04-17 → 2026-05-19: Claude Opus 4.7
- 2026-04-17 → 2026-05-19: Claude Sonnet 4.6
- 2026-04-17 → 2026-05-19: Gemini 3.1 Pro Preview
- 2026-05-19 → 2026-07-08: GPT-5.5
- 2026-07-08 → 2026-07-16: Claude Fable 5
- 2026-07-08 → 2026-07-16: GPT-5.5
- 2026-07-16 → 2026-09-09: Claude Fable 5
- 2026-07-16 → 2026-09-09: GPT-5.6 Sol
- 2026-09-09 → 2026-09-30: GPT-5.6 Sol
- 2026-09-09 → 2026-09-30: GPT-6 Astra
- 2026-09-30 → now: Claude Sonnet 5.5
- 2026-09-30 → now: GPT-6.1 Sol
- 2026-09-30 → now: GPT-6 Astra

## Image generation
- 2025-01-05 → 2025-06-05: Flux 1 Dev Fp8
- 2025-06-05 → 2026-04-23: GPT Image 1
- 2026-04-23 → 2026-09-24: GPT Image 2
- 2026-09-24 → now: GPT Image 2.5 Sunburst

## Image edit
- 2025-06-24 → 2025-09-18: GPT Image 1
- 2025-09-18 → 2026-01-09: Qwen Image Edit
- 2026-01-09 → 2026-04-23: Qwen Image Edit 2511
- 2026-04-23 → 2026-09-22: GPT Image 2
- 2026-09-22 → now: GPT Image 2.5 Sunburst

## Video generation
- 2025-08-07 → 2025-10-17: Veo 3
- 2025-10-17 → now: Sora 2

## Factuality
- 2026-07-14 → 2026-07-21: Claude Fable 5
- 2026-07-14 → 2026-07-21: Claude Opus 4.6
- 2026-07-14 → 2026-07-21: Gemini 3 Pro
- 2026-07-14 → 2026-07-21: GPT-5.4
- 2026-07-14 → 2026-07-21: GPT-5.5
- 2026-07-14 → 2026-07-21: Muse Spark 1.1
- 2026-07-21 → 2026-07-30: Claude Fable 5
- 2026-07-21 → 2026-07-30: Claude Opus 4.6
- 2026-07-21 → 2026-07-30: GPT-5.4
- 2026-07-21 → 2026-07-30: GPT-5.5
- 2026-07-30 → 2026-08-03: Claude Opus 5
- 2026-08-03 → 2026-08-10: Claude Fable 5
- 2026-08-03 → 2026-08-10: Claude Opus 4.6
- 2026-08-03 → 2026-08-10: Claude Opus 5
- 2026-08-03 → 2026-08-10: GPT-5.4
- 2026-08-03 → 2026-08-10: GPT-5.5
- 2026-08-10 → 2026-08-21: Claude Fable 5
- 2026-08-10 → 2026-08-21: Claude Opus 4.6
- 2026-08-10 → 2026-08-21: Claude Opus 5
- 2026-08-10 → 2026-08-21: GPT-5.4
- 2026-08-10 → 2026-08-21: GPT-5.5
- 2026-08-10 → 2026-08-21: Muse Spark 1.2
- 2026-08-21 → 2026-10-02: Claude Opus 4.6
- 2026-08-21 → 2026-10-02: Claude Opus 5
- 2026-08-21 → 2026-10-02: Gemini 3.7 Flash
- 2026-08-21 → 2026-10-02: Muse Spark 1.2
- 2026-10-02 → now: Claude Fable 5.1
- 2026-10-02 → now: Claude Opus 5.5
- 2026-10-02 → now: Gemini 4 Argon

## Embeddings
- 2019-11-01 → 2024-02-10: Sentence Transformers Labse
- 2019-11-01 → 2024-02-10: Sentence Transformers Paraphrase Multilingual Minilm L12 V2
- 2019-11-01 → 2024-02-10: Sentence Transformers Paraphrase Multilingual Mpnet Base V2
- 2024-02-10 → 2024-03-07: Intfloat E5 Mistral 7B Instruct
- 2024-02-10 → 2024-03-07: Intfloat Multilingual E5 Large Instruct
- 2024-03-07 → 2024-06-07: Gritlm Gritlm 7B
- 2024-03-07 → 2024-06-07: Gritlm Gritlm 8x7b
- 2024-03-07 → 2024-06-07: Intfloat E5 Mistral 7B Instruct
- 2024-03-07 → 2024-06-07: Intfloat Multilingual E5 Large Instruct
- 2024-06-07 → 2024-06-16: Google Text Multilingual Embedding 002
- 2024-06-07 → 2024-06-16: Gritlm Gritlm 7B
- 2024-06-07 → 2024-06-16: Gritlm Gritlm 8x7b
- 2024-06-07 → 2024-06-16: Intfloat E5 Mistral 7B Instruct
- 2024-06-07 → 2024-06-16: Intfloat Multilingual E5 Large Instruct
- 2024-06-16 → 2025-09-04: Alibaba Nlp Gte Qwen2 7B Instruct
- 2024-06-16 → 2025-09-04: Google Text Multilingual Embedding 002
- 2024-06-16 → 2025-09-04: Gritlm Gritlm 7B
- 2024-06-16 → 2025-09-04: Gritlm Gritlm 8x7b
- 2024-06-16 → 2025-09-04: Intfloat E5 Mistral 7B Instruct
- 2024-06-16 → 2025-09-04: Intfloat Multilingual E5 Large Instruct
- 2024-06-16 → 2025-09-04: Salesforce Sfr Embedding 2 R
- 2025-09-04 → 2025-12-23: Google Gemini Embedding 001
- 2025-09-04 → 2025-12-23: Qwen Qwen3 Embedding 4B
- 2025-09-04 → 2025-12-23: Qwen Qwen3 Embedding 8B
- 2025-12-23 → 2026-04-01: Bytedance Seed1 6 Embedding 1215
- 2025-12-23 → 2026-04-01: Google Gemini Embedding 001
- 2025-12-23 → 2026-04-01: Nvidia Llama Embed Nemotron 8B
- 2025-12-23 → 2026-04-01: Qwen Qwen3 Embedding 4B
- 2025-12-23 → 2026-04-01: Qwen Qwen3 Embedding 8B
- 2025-12-23 → 2026-04-01: Tencent Kalm Embedding Gemma3 12B 2511
- 2026-04-01 → now: Microsoft Harrier Oss V1 27B
- 2026-04-01 → now: Qwen Qwen3 Embedding 8B
- 2026-04-01 → now: Tencent Kalm Embedding Gemma3 12B 2511

## Decision models
- 2026-10-08 → 2026-10-14: Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout)
- 2026-10-14 → now: linne-oak 1.0 (31B)
- 2026-10-14 → now: Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout)
- 2026-10-14 → now: vLLM-SR d3 (27B)