Sarah Wooders
4df0a27eb0
chore: remove sync db ( #4873 )
2025-10-07 17:50:45 -07:00
Kian Jones
b8e9a80d93
merge this ( #4759 )
...
* wait I forgot to comit locally
* cp the entire core directory and then rm the .git subdir
2025-09-17 15:47:40 -07:00
Kian Jones
22f70ca07c
chore: officially migrate to submodule ( #4502 )
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* remove apps/core and apps/fern
* fix precommit
* add submodule updates in workflows
* submodule
* remove core tests
* update core revision
* Add submodules: true to all GitHub workflows
- Ensure all workflows can access git submodules
- Add submodules support to deployment, test, and CI workflows
- Fix YAML syntax issues in workflow files
🤖 Generated with [Claude Code](https://claude.ai/code )
Co-Authored-By: Claude <noreply@anthropic.com >
* remove core-lint
* upgrade core with latest main of oss
---------
Co-authored-by: Claude <noreply@anthropic.com >
2025-09-09 12:45:53 -07:00
Charles Packer
388dd46ffc
feat: various performance patches for gpt-5 [LET-4157] ( #4381 )
...
* feat: increase the verbosity of the heartbeat kwarg
* chore: strip docstrings out from the file in which they are not parsed (duplicates inside base.py
* feat: add examples to the docstrings for memory_replace and memory_insert
* feat: add more examples
2025-09-06 11:23:13 -07:00
Matthew Zhou
415ae5a928
chore: Add more prompting around archival datetime ( #4432 )
...
Add more prompting around archival datetime
2025-09-04 15:31:49 -07:00
Matthew Zhou
dda4459245
feat: Make end date inclusive on conversation search ( #4431 )
...
Make end date inclusive
2025-09-04 15:26:49 -07:00
Matthew Zhou
d924cc005b
fix: change to pure rank-based RRF for relevance ordering ( #4411 )
...
* Fix RRF
* Fix turbopuffer tests
2025-09-03 17:33:19 -07:00
Matthew Zhou
2af6049d6f
feat: Change web search to exa [LET-4190] ( #4401 )
...
* Change web search to exa
* Fix tf/justfile
* add exa api key for integration test
* Mock exa
---------
Co-authored-by: Kian Jones <kian@letta.com >
2025-09-03 15:52:10 -07:00
Matthew Zhou
129dd97902
feat: Add fetch webpage tool [LET-4188] ( #4395 )
...
* Add fetch webpage tool
* Use trafilatura for web extraction
2025-09-03 13:34:35 -07:00
Matthew Zhou
8f425aa024
feat: Modify conversation search tool to be hybrid ( #4362 )
...
* Modify conversation search functionality
* Gate the roles
2025-09-02 13:45:53 -07:00
Matthew Zhou
0854ba0d01
feat: Support timestamp filtering for archival memories [LET-3469] ( #4330 )
...
Finish temporal filtering
2025-08-30 19:31:07 -07:00
Matthew Zhou
b1f2e8b2bc
feat: Allow agent archival tools to insert/search with tags [LET-4072] ( #4300 )
...
* Finish modifying archival memory tools
* Add tags
* Add disabled test
2025-08-29 11:55:06 -07:00
Matthew Zhou
d797296032
feat: Support basic upload/querying on tpuf [LET-3465] ( #4255 )
...
* wip implementing turbopuffer
* Move imports up
* Add type of archive
* Integrate turbopuffer functionality
* Debug turbopuffer tests failing
* Fix turbopuffer
* Run fern
* Fix multiple heads
2025-08-28 10:39:16 -07:00
Matthew Zhou
13d8eae9ef
chore: Move environment to settings [LET-4080] ( #4265 )
...
Move environment to settings
2025-08-27 14:52:35 -07:00
Matthew Zhou
c3eefbc3d6
fix: Fix 0 indexing for offset ( #4086 )
2025-08-21 14:29:51 -07:00
Sarah Wooders
f4740b1388
chore: remove legacy embeddings ( #3846 )
2025-08-12 15:11:09 -07:00
Kevin Lin
18b036fa07
feat: add line number warning to memory_insert ( #3829 )
2025-08-08 13:47:13 -07:00
Sarah Wooders
bde4714294
chore: merge oss ( #3712 )
2025-08-07 22:20:26 -07:00
Matthew Zhou
6a713f9ae7
feat: Change grep to be paginated ( #3815 )
2025-08-07 16:50:05 -07:00
Sarah Wooders
f6f3abdeda
fix: patch non-optional memory replace ( #3803 )
2025-08-07 13:51:12 -07:00
Matthew Zhou
10f6f1d247
feat: Implement archival sharing ( #3689 )
2025-08-01 23:34:49 -07:00
Matthew Zhou
eacaa2b02a
feat: Change defaults on web search tool ( #3646 )
2025-07-29 22:23:37 -07:00
Andy Li
04e9f43220
chore: strings lint cleanup ( #3374 )
2025-07-18 09:20:45 -07:00
Kevin Lin
0ea6686510
feat: update system prompt with file and search instructions ( #3298 )
2025-07-14 11:20:55 -07:00
Kevin Lin
98b691a553
feat: remove persona/human from tool descriptions ( #3250 )
...
Co-authored-by: Charles Packer <packercharles@gmail.com >
2025-07-10 21:45:00 -07:00
Matthew Zhou
954675396f
feat: Add pinecone for cloud embedding ( #3160 )
2025-07-03 22:37:55 -07:00
Matthew Zhou
243d3d040b
feat: Add close all files functionality ( #3139 )
2025-07-02 14:27:38 -07:00
Matthew Zhou
e495fb2ef2
feat: Various file fixes and improvements ( #3125 )
2025-07-01 15:21:52 -07:00
Matthew Zhou
0bf797fab6
feat: Add back multi agent tools and protections for cloud ( #3100 )
2025-06-29 22:45:39 -07:00
Matthew Zhou
9bb80194fe
feat: Rework and simplify files tooling ( #3058 )
2025-06-27 13:23:44 -07:00
Matthew Zhou
f25a262f42
fix: Remove async multiagent tool ( #2994 )
2025-06-24 15:17:45 -07:00
Matthew Zhou
e78e7d5897
feat: Add optional lines param to grep tool ( #2914 )
2025-06-20 13:36:54 -07:00
Matthew Zhou
d5d71a776a
feat: Parallel web search tool ( #2890 )
2025-06-18 14:07:51 -07:00
Matthew Zhou
b7a2f38e01
feat: Port firecrawl search into web search ( #2868 )
2025-06-17 14:08:31 -07:00
Matthew Zhou
d991d37b04
feat: Add built in firecrawl search tool ( #2858 )
2025-06-17 01:16:39 -07:00
Kevin Lin
5b83c96af4
feat: tune file tools prompting ( #2652 )
2025-06-13 16:24:59 -07:00
Matthew Zhou
a155d9bdd5
feat: Implement grep tool ( #2694 )
2025-06-06 17:36:49 -07:00
Matthew Zhou
470b13f4b9
feat: Add tools for opening and closing files ( #2638 )
2025-06-04 17:33:18 -07:00
Charles Packer
098b2efe7b
feat: new version of the base agent with a better system prompt and new tools ( #2325 )
2025-05-24 21:23:29 -07:00
Matthew Zhou
26ae9c4502
feat: Add tavily search builtin tool ( #2257 )
2025-05-19 16:38:11 -07:00
Matthew Zhou
26ffd19e1f
feat: Add built in code interpreter tool ( #2252 )
2025-05-19 16:01:40 -07:00
Matthew Zhou
c567f3ff40
feat: Move sleeptime voice agent to new agent loop ( #1979 )
2025-05-01 20:48:33 -07:00
Matthew Zhou
3adfbc8a8b
fix: Fix multi agent refactor ( #1972 )
2025-05-01 10:14:02 -07:00
Matthew Zhou
e6eea9450b
feat: Add Letta voice tools ( #1922 )
2025-04-29 10:46:29 -07:00
cthomas
a4d7284ebe
feat: unify input message type on agent step ( #1820 )
2025-04-21 13:49:46 -07:00
Charles Packer
2504cb6a1b
fix: add a check to prevent agents from writing the line number warning into memory ( #1770 )
2025-04-17 17:50:49 -07:00
Kevin Lin
1cd26d0199
feat: prompt tune rethink with current default tools without anthropic view / str edit ( #1709 )
...
Co-authored-by: cpacker <packercharles@gmail.com >
Co-authored-by: Caren Thomas <carenthomas@gmail.com >
2025-04-17 11:53:18 -07:00
cthomas
77ea56106b
Add parent tool rule ( #1648 )
2025-04-09 15:22:15 -07:00
cthomas
d3d7288ec8
feat: integrate replace flag in core_memory_insert ( #1612 )
...
Co-authored-by: Kevin Lin <klin5061@gmail.com >
Co-authored-by: Kevin Lin <kl2806@columbia.edu >
2025-04-08 10:46:32 -07:00
cthomas
148727a44a
feat: add view in editor tool for sleeptime agent ( #1589 )
2025-04-07 17:22:37 -07:00
