From 16d060a7fad2b9f5cb69566832fca5cd4fc33ad5 Mon Sep 17 00:00:00 2001 From: Sarah Wooders Date: Wed, 18 Mar 2026 10:18:01 -0700 Subject: [PATCH] chore: default to auto model instead of sonnet (#1429) Co-authored-by: Letta Code --- src/agent/subagents/builtin/recall.md | 2 +- src/constants.ts | 2 +- src/models.json | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/agent/subagents/builtin/recall.md b/src/agent/subagents/builtin/recall.md index 66fbb90..7f34b69 100644 --- a/src/agent/subagents/builtin/recall.md +++ b/src/agent/subagents/builtin/recall.md @@ -3,7 +3,7 @@ name: recall description: Search conversation history to recall past discussions, decisions, and context tools: Bash, Read, TaskOutput skills: searching-messages -model: haiku +model: auto-fast memoryBlocks: none mode: stateless --- diff --git a/src/constants.ts b/src/constants.ts index 2a7ce66..e7fe0b5 100644 --- a/src/constants.ts +++ b/src/constants.ts @@ -5,7 +5,7 @@ /** * Default model ID to use when no model is specified */ -export const DEFAULT_MODEL_ID = "sonnet"; +export const DEFAULT_MODEL_ID = "auto"; /** * Default model handle to use for conversation compaction / summarization. diff --git a/src/models.json b/src/models.json index 0a8b5fa..c39a1d5 100644 --- a/src/models.json +++ b/src/models.json @@ -2,6 +2,7 @@ "models": [ { "id": "auto", + "isDefault": true, "handle": "letta/auto", "label": "Auto", "description": "Automatically select the best model", @@ -21,7 +22,6 @@ "handle": "anthropic/claude-sonnet-4-6", "label": "Sonnet 4.6", "description": "Anthropic's new Sonnet model (high reasoning)", - "isDefault": true, "isFeatured": true, "updateArgs": { "context_window": 200000,