Daniel Hiltgen
58d95cc9bd
Switch back to subprocessing for llama.cpp
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This should resolve a number of memory leak and stability defects by allowing
us to isolate llama.cpp in a separate process and shutdown when idle, and
gracefully restart if it has problems. This also serves as a first step to be
able to run multiple copies to support multiple models concurrently.
2024-04-01 16:48:18 -07:00
Patrick Devine
3b6a9154dd
Simplify model conversion ( #3422 )
2024-04-01 16:14:53 -07:00
Michael Yang
91b3e4d282
update memory calcualtions
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count each layer independently when deciding gpu offloading
2024-04-01 13:16:32 -07:00
Michael Yang
d338d70492
refactor model parsing
2024-04-01 13:16:15 -07:00
Patrick Devine
5a5efee46b
Add gemma safetensors conversion ( #3250 )
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Co-authored-by: Michael Yang <mxyng@pm.me>
2024-03-28 18:54:01 -07:00
Michael Yang
af8a8a6b59
fix: trim quotes on OLLAMA_ORIGINS
2024-03-27 15:24:29 -07:00
Patrick Devine
1b272d5bcd
change github.com/jmorganca/ollama to github.com/ollama/ollama ( #3347 )
2024-03-26 13:04:17 -07:00
Daniel Hiltgen
949b6c01e0
Revamp go based integration tests
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This uplevels the integration tests to run the server which can allow
testing an existing server, or a remote server.
2024-03-23 14:24:18 +01:00
Blake Mizerany
703684a82a
server: replace blob prefix separator from ':' to '-' ( #3146 )
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This fixes issues with blob file names that contain ':' characters to be rejected by file systems that do not support them.
2024-03-14 20:18:06 -07:00
Patrick Devine
47cfe58af5
Default Keep Alive environment variable ( #3094 )
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---------
Co-authored-by: Chris-AS1 <8493773+Chris-AS1@users.noreply.github.com>
2024-03-13 13:29:40 -07:00
Daniel Hiltgen
4a5c9b8035
Finish unwinding idempotent payload logic
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The recent ROCm change partially removed idempotent
payloads, but the ggml-metal.metal file for mac was still
idempotent. This finishes switching to always extract
the payloads, and now that idempotentcy is gone, the
version directory is no longer useful.
2024-03-09 08:34:39 -08:00
Jeffrey Morgan
5b3fad9636
separate out isLocalIP
2024-03-09 00:22:08 -08:00
Jeffrey Morgan
bfec2c6e10
simplify host checks
2024-03-08 23:29:53 -08:00
Jeffrey Morgan
5c143af726
add additional allowed hosts
2024-03-08 23:23:59 -08:00
Jeffrey Morgan
fc8c044584
add allowed host middleware and remove workDir middleware ( #3018 )
2024-03-08 22:23:47 -08:00
Michael Yang
76bdebbadf
decode ggla
2024-03-08 15:46:25 -08:00
Bruce MacDonald
0cebc79cba
fix: allow importing a model from name reference ( #3005 )
2024-03-08 12:27:47 -05:00
Jeffrey Morgan
fc06205971
Revert "adjust download and upload concurrency based on available bandwidth" ( #2995 )
2024-03-07 18:10:16 -08:00
Daniel Hiltgen
6c5ccb11f9
Revamp ROCm support
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This refines where we extract the LLM libraries to by adding a new
OLLAMA_HOME env var, that defaults to `~/.ollama` The logic was already
idempotenent, so this should speed up startups after the first time a
new release is deployed. It also cleans up after itself.
We now build only a single ROCm version (latest major) on both windows
and linux. Given the large size of ROCms tensor files, we split the
dependency out. It's bundled into the installer on windows, and a
separate download on windows. The linux install script is now smart and
detects the presence of AMD GPUs and looks to see if rocm v6 is already
present, and if not, then downloads our dependency tar file.
For Linux discovery, we now use sysfs and check each GPU against what
ROCm supports so we can degrade to CPU gracefully instead of having
llama.cpp+rocm assert/crash on us. For Windows, we now use go's windows
dynamic library loading logic to access the amdhip64.dll APIs to query
the GPU information.
2024-03-07 10:36:50 -08:00
Michael Yang
2e20110e50
Merge pull request #2221 from ollama/mxyng/up-down-ccy
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adjust download and upload concurrency based on available bandwidth
2024-03-07 09:27:33 -08:00
Patrick Devine
2c017ca441
Convert Safetensors to an Ollama model ( #2824 )
2024-03-06 21:01:51 -08:00
Jeffrey Morgan
3b4bab3dc5
Fix embeddings load model behavior ( #2848 )
2024-02-29 17:40:56 -08:00
Michael Yang
0e19476b56
prepend image tags ( #2789 )
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instead of appending image tags, prepend them - this generally produces better results
2024-02-29 11:30:14 -08:00
Michael Yang
084d846621
refactor
2024-02-21 13:42:48 -08:00
Michael Yang
6a4b994433
lint
2024-02-21 13:42:48 -08:00
Michael Yang
bea007deb7
use LimitGroup for uploads
2024-02-21 13:42:48 -08:00
Michael Yang
074934be03
adjust group limit based on download speed
2024-02-21 13:42:48 -08:00
Michael Yang
0de12368a0
add new LimitGroup for dynamic concurrency
2024-02-21 13:42:48 -08:00
Michael Yang
917bd61084
refactor download run
2024-02-21 13:42:46 -08:00
Jeffrey Morgan
287ba11500
better error message when calling /api/generate or /api/chat with embedding models
2024-02-20 21:53:45 -05:00
Jeffrey Morgan
63861f58cc
Support for bert and nomic-bert embedding models
2024-02-20 21:37:29 -05:00
Michael Yang
210b65268e
replace strings buffer with hasher ( #2437 )
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the buffered value is going into the hasher eventually so write directly
to the hasher instead
2024-02-20 19:07:50 -05:00
Michael Yang
897b213468
use http.DefaultClient ( #2530 )
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default client already handles proxy
2024-02-20 18:34:47 -05:00
Bruce MacDonald
88622847c6
fix: chat system prompting overrides ( #2542 )
2024-02-16 14:42:43 -05:00
Michael Yang
e43648afe5
rerefactor
2024-02-15 05:56:45 +00:00
Daniel Hiltgen
f397e0e988
Move hub auth out to new package
2024-02-15 05:56:45 +00:00
Jeffrey Morgan
48a273f80b
Fix issues with templating prompt in chat mode ( #2460 )
2024-02-12 15:06:57 -08:00
Jeffrey Morgan
1f9078d6ae
Check image filetype in api handlers ( #2467 )
2024-02-12 11:16:20 -08:00
Jeffrey Morgan
a0a199b108
Fix hanging issue when sending empty content ( #2399 )
2024-02-07 19:30:33 -05:00
Jeffrey Morgan
453f572f83
Initial OpenAI /v1/chat/completions API compatibility ( #2376 )
2024-02-07 17:24:29 -05:00
Michael Yang
e805ac1d59
fix response on token error
2024-02-07 11:05:49 -08:00
Michael Yang
bfbf2f7cf7
Merge pull request #2296 from ollama/mxyng/img-tags
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append image tags to user content
2024-02-01 13:16:59 -08:00
Michael Yang
3d6f48507a
structured debug prompt
2024-02-01 11:56:28 -08:00
Michael Yang
f3761405c8
use image id
2024-02-01 11:52:42 -08:00
Michael Yang
e49dc9f3d8
fix tests
2024-02-01 11:48:11 -08:00
Michael Yang
d125510b4b
remove image tags
2024-02-01 11:32:51 -08:00
Michael Yang
fb56988014
account for image projection in token count
2024-02-01 09:50:48 -08:00
Michael Yang
d046bee790
use llm.ImageData for chat
2024-01-31 19:18:25 -08:00
Jeffrey Morgan
f11bf0740b
use llm.ImageData
2024-01-31 19:13:48 -08:00
Michael Yang
8450bf66e6
trim images
2024-01-31 19:13:47 -08:00
