Devansh Jain
a44c16edc7
feat: add max reasoning tier for Sonnet 4.6 ( #1257 )
2026-03-03 21:51:48 -08:00
jnjpng
5aea65975c
feat: add reasoning effort tiers for Opus 4.5 and xhigh for Opus 4.6 ( #1248 )
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Co-authored-by: Letta Code <noreply@letta.com >
2026-03-03 16:40:57 -08:00
amysguan
d196c5eb5d
Fix: Change Z.ai context window to account for max_token subtraction ( #1185 )
2026-02-27 17:11:00 -08:00
Kevin Lin
d665acf393
fix(models): unfeature ChatGPT GPT-5.3 Codex ( #1146 )
2026-02-25 17:01:13 -08:00
Kevin Lin
3f7ed0cef0
fix: remove duplicate gpt-5.3-codex model entries ( #1142 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-25 16:08:13 -08:00
Sarah Wooders
4e444429ba
fix(models): recommend GPT-5.3 Codex over GPT-5.2 ( #1132 )
2026-02-25 11:07:10 -08:00
Ari Webb
a8efb9776f
fix: cosmetic fix for new agents ( #1126 )
2026-02-24 16:37:16 -08:00
Kevin Lin
9531874100
feat: add openai/gpt-5.3-codex model tiers ( #1124 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-24 15:36:19 -08:00
Sarah Wooders
5f993ca09b
chore: trim featured models to latest frontier per provider ( #1115 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-23 18:37:51 -08:00
Charles Packer
35812d5b39
fix: temporarily disable xhigh reasoning for Anthropic models ( #1092 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-21 16:20:43 -08:00
jnjpng
7ad3a975b1
fix: refresh model preset settings on resume ( #1052 )
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Co-authored-by: Letta <noreply@letta.com >
Co-authored-by: letta-code <248085862+letta-code@users.noreply.github.com >
Co-authored-by: jnjpng <jnjpng@users.noreply.github.com >
2026-02-21 14:38:13 -08:00
jnjpng
4569382d20
fix(models): set max_output_tokens for GPT-5 reasoning variants ( #1064 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-20 12:55:59 -08:00
Kevin Lin
a496204409
feat: add Gemini 3.1 Pro Preview model ( #1037 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-19 12:34:23 -08:00
Kevin Lin
c3bcbcb39b
fix: remove sonnet 4.5 from featured models ( #1013 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-18 11:03:33 -08:00
Kevin Lin
92a2c406e3
feat: sonnet 1M ( #1012 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-18 10:52:41 -08:00
Charles Packer
f74dbd6080
fix: align codex plus-pro routing and gpt-5.3-codex defaults ( #1009 )
2026-02-17 23:19:28 -08:00
Charles Packer
245390adb0
feat: add reasoning settings step to /model ( #1007 )
2026-02-17 21:27:13 -08:00
Kevin Lin
be47e51e2e
feat: add 'sonnet' shortcut for Sonnet 4.6 model ( #993 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-17 11:10:36 -08:00
Kevin Lin
91f49e1e30
feat: add Sonnet 4.6 default model ( #992 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-17 10:17:38 -08:00
Ari Webb
a8e232d4ec
feat: add minimax m2.5 ( #952 )
2026-02-13 12:12:23 -08:00
Ari Webb
82fd71bdf0
feat: add glm 5 ( #928 )
2026-02-12 10:42:49 -08:00
Ari Webb
fe8a4042d2
fix: minimax throws errors at higher token counts ( #881 )
2026-02-09 18:46:48 -08:00
Charles Packer
89ace569d7
feat: add GPT-5.3 Codex to ChatGPT Plus/Pro model catalog ( #864 )
2026-02-08 19:09:08 -08:00
Kevin Lin
9b83d890f4
feat: make Opus 4.6 the featured model instead of Opus 4.5 ( #852 )
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Co-authored-by: Letta <noreply@letta.com >
2026-02-06 11:55:36 -08:00
cpacker
cacd75a1cb
fix: restore 'opus' as default ID for latest Opus model
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Keep backwards compat - users who had 'opus' should get the latest (4.6).
opus-4.5 still available for users who want the specific version.
👾 Generated with [Letta Code](https://letta.com )
Co-Authored-By: Letta <noreply@letta.com >
2026-02-05 11:54:10 -08:00
Devansh Jain
7d8a3c7fa8
chore: Add Opus 4.6 ( #831 )
2026-02-05 10:14:56 -08:00
Charles Packer
20d0be8f85
feat: add Kimi K2.5 model ( #738 )
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Co-authored-by: Letta <noreply@letta.com >
2026-01-28 21:39:13 -08:00
Charles Packer
fe53cac13c
feat: add direct MiniMax M2.1 support ( #697 )
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Co-authored-by: Letta <noreply@letta.com >
2026-01-26 22:10:58 -08:00
Charles Packer
23c528a25b
feat: improve /connect command and /model selector UX ( #665 )
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Co-authored-by: Letta <noreply@letta.com >
2026-01-24 12:06:16 -08:00
Charles Packer
e782af748b
feat: add search field to model selector on both tabs ( #649 )
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Co-authored-by: Letta <noreply@letta.com >
2026-01-22 18:09:57 -08:00
Ari Webb
5394c476af
feat: add bedrock opus 4.5 ( #644 )
2026-01-22 15:48:23 -08:00
jnjpng
bbb2c987e5
feat: replace /connect claude with /connect codex for OpenAI OAuth ( #527 )
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Co-authored-by: Letta <noreply@letta.com >
2026-01-15 13:57:39 -08:00
Kevin Lin
4b5e973210
feat: add gpt-5.2-codex ( #537 )
2026-01-14 15:42:50 -08:00
Charles Packer
424e4980ac
fix: improve UI ( #403 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-27 01:55:13 -08:00
jnjpng
a9ab40bd6e
fix: update default model settings for claude max pro anthropic models ( #369 )
2025-12-23 12:40:46 -08:00
Charles Packer
226d76f318
feat: add GLM-4.7 model ( #360 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-22 22:11:50 -08:00
Charles Packer
f3d72361d1
fix: update models.json
2025-12-20 18:57:43 -08:00
Charles Packer
c547adf641
fix: update models.json
2025-12-19 18:54:49 -08:00
Charles Packer
c32e43cac8
chore: misc UI improvements ( #317 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-18 22:21:48 -08:00
Charles Packer
e53b0630a0
feat: add Gemini 3 Flash model support ( #260 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-17 12:16:19 -08:00
Kevin Lin
b970bd3e3e
fix: add temperature and max tokens for kimi-k2-thinking ( #231 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-15 20:52:15 -08:00
Kevin Lin
560f3591ad
feat: add Kimi K2 Thinking model ( #230 )
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Co-authored-by: Letta <noreply@letta.com >
2025-12-15 19:54:48 -08:00
Devansh Jain
d77e92be48
chore: Update Anthropic token configs ( #204 )
2025-12-14 14:25:35 -08:00
Charles Packer
7c0d65c920
fix: add gpt-5.2 support ( #186 )
2025-12-11 19:31:14 -08:00
Kevin Lin
113dbcad9d
feat: add Gemini 3 (vertex) ( #182 )
2025-12-11 18:44:40 -08:00
Kevin Lin
1575488c23
feat: Update Gemini default temperature ( #175 )
2025-12-10 17:21:20 -08:00
Kevin Lin
e89525080c
feat: Add gpt-5.1-codex-max ( #162 )
2025-12-06 23:16:02 -08:00
Kevin Lin
5dd96c9c8b
fix: Increase max_output_tokens for gpt-5 and gpt-5.1 ( #161 )
2025-12-06 14:01:28 -08:00
cpacker
736c85e2c1
fix: update opus alias to point to opus 4.5
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- opus → claude-opus-4-5-20251101 (latest)
- opus-4.1 → claude-opus-4-1-20250805 (previous)
🐾 Generated with [Letta Code](https://letta.com )
Co-Authored-By: Letta <noreply@letta.com >
2025-12-05 13:45:51 -08:00
Kevin Lin
724c695180
feat: add Claude Opus 4.5 ( #121 )
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Co-authored-by: Charles Packer <packercharles@gmail.com >
2025-11-25 10:43:31 -08:00