Commit Graph

113 Commits

Author SHA1 Message Date
Morgan Funtowicz 5335bf973b feat(backend): multistream inference on CPU 2024-11-21 00:03:05 +01:00
Morgan Funtowicz 188442f67d misc(lint): make clippy happier 2024-11-14 08:42:01 +01:00
Morgan Funtowicz e4d803c94e feat(backend): build and link through build.rs 2024-11-14 08:42:01 +01:00
Morgan Funtowicz fa89d1e613 misc(cmake): wut 2024-11-14 08:42:01 +01:00
OlivierDehaene a6b02da971
chore: prepare 2.4.0 release (#2695) 2024-10-25 21:10:49 +00:00
Funtowicz Morgan 43df056eee
[TENSORRT-LLM] - Implement new looper thread based backend (#2357)
* (backend) use parking_lot crate for RwLock fairness

# Conflicts:
#	backends/trtllm/src/backend.rs

* (launcher) default new server::run parameters to false for now

* (chore) fmt ... why?

* (ffi) use const for GetSamplingConfig

* (server) expose new SchedulingError

* (trt)

* (build) setup ccache if available

* (ffi) add max_new_tokens parameters

* (backend) cleanup a bit

* (backend) expose PullNewTokens

* (ffi) cleanup again

* (ffi) add missing headers imports

* (ffi) add template specialization to catch and convert to Rust Result<T, tensorrt_llm::common::TllmException>

* (looper) new looper initial implementation

* (ffi) remove narrowing type warning

* (ffi) encode the provided user prompt within each request thread

* (misc) change scope identifiers

* (backend) implement the post_processor background thread

* (misc) missing Result types for Rust

* use blocking_recv in looper to consume awaiting_requests at max before pulling in a single step

* (server) forward auth_token to server::run

* (build) fetchcontent use archives instead of git

* (ffi) fix usage of wrong vector constructor making a capacity fill call

* (ffi) missing namespace for tle::Response

* (ffi) do not use reference capture in lambda as we are not capturing anything

* (backend) refactor & cleanup

* (Dockerfile.trtllm) delete for now

* (misc) simplify [make_]move_iterator by using c++20 type inference

* (misc) no need to move for uint32_t items

* (scheduler) rework submit/pull logic

* (post) impl postprocessing

* (misc) delete backend.rs

* (misc) rerun-if-changed all the cmake modules

* (misc) move to latest trtllm

* (fix): HOPPER_SM_MAJOR is 9 not 8

* (misc: build for sm_{75,80,86,89,90} by default

* (misc): build with trtllm 0.13.0

* (misc): increase verbosity of spdlog

* (fix): do not recreate the stateful hashmap at every it

* (misc): update dependency in trtllm dockerfile

* (misc): update dependency in trtllm dockerfile

* (misc): disable logging in release mode

* (misc): improve trtllm download script robustness

* (fix): ore fixes for Dockerfile

* misc(cuda): require 12.6

* chore(cmake): use correct policy for download_timestamp

* feat(looper): check engine and executorWorker paths exist before creating the backend

* chore(cmake): download timestamp should be before URL

* feat(looper): minor optimizations to avoid growing too much the containers

* chore(trtllm): move dockerfile to right place

* chore(trtllm): disable tokenizer parallelism by default

* chore(trtllm): fmt

* chore(trtllm): post-rebase commit

* chore(trtllm): remove unused method

* feat(trtllm): cache maxNumTokens to avoid calling JSON everytime

* misc(router): remove SchedulingError

* feat(trtllm): do not tokenize twice

* Revert "chore(trtllm): remove unused method"

This reverts commit 31747163

* chore(rebase): fix invalid references

* chore(router): add python dependency

* Lint.

* Fix bad rebase

---------

Co-authored-by: Nicolas Patry <patry.nicolas@protonmail.com>
2024-10-25 07:17:14 +02:00
Daniël de Kok 2358c2bb54
Add basic FP8 KV cache support (#2603)
* Add basic FP8 KV cache support

This change adds rudimentary FP8 KV cache support. The support is
enabled by passing `--kv-cache-dtype fp8_e5m2` to the launcher. Doing so
uses this type for the KV cache. However support is still limited:

* Only the `fp8_e5m2` type is supported.
* The KV cache layout is the same as `float16`/`bfloat16` (HND).
* The FP8 KV cache is only supported for FlashInfer.
* Loading of scales is not yet supported.

* Fix Cargo.toml
2024-10-04 17:51:48 +02:00
drbh 2335459556
CI (2592): Allow LoRA adapter revision in server launcher (#2602)
allow revision for lora adapters from launcher

Co-authored-by: Sida <sida@kulamind.com>
Co-authored-by: teamclouday <teamclouday@gmail.com>
2024-10-02 10:51:04 -04:00
Nicolas Patry d18ed5cfc5
Mllama flash version (#2585)
* Working loading state.

* Preprocessing.

* Working state ? (Broke idefics1 temporarily).

* Cleaner condition.

* Fix idefics.

* Updating config, removing TODO

* Mllama

* Ugrade transformers 4.45

* Flashing mllama.

* Starting to get there.

* Working state.

* Integrations tests for mllama (cutting to 10 tokens because there seems'
to be instability after (meaning size of the batch matters.

* Updating model link.

* Earlier assert.

* Fix vlm ?

* remove log.

* Force ignore all images but last.

* Default dtype bfloat16.

* Update integration test after switch to bf16.

* Remove dead code.

* Removed dead code.

* Upgrade the flake to latest transformers/tokenizers

* Move to hf tgi-nix

* Upgrade to 0.5.0
2024-10-02 11:22:13 +02:00
Daniël de Kok 5b6b74e21d
Improve support for GPUs with capability < 8 (#2575)
* Improve support for GPUs with capability < 8

- For models that cannot use flashinfer, use flash-attn v1 + paged
  attention for models with a compute capability older than 8.
- Disable prefix caching when using paged attention.
- When using flash-attn v1, pass the key/value, rather than the
  cache, since v1 cannot use block tables.

* nix: add flash-attn-v1 to the server environment

* Move disabling prefix caching into the block of exceptions

* Capability as `usize`s
2024-09-27 16:19:42 +02:00
Nicolas Patry 75c8c54ac9
Hotfixing main. (#2562) 2024-09-24 23:00:43 +02:00
OlivierDehaene 10e6f29295
chore: Add old V2 backend (#2551)
* wip

* added v2
2024-09-24 08:38:17 +02:00
Nicolas Patry 38fcafcf96
Adding a test for FD. (#2516)
* Adding a test for FD.

* Fixing flashdecoding (empty batch doesn't work).

* Fixing the invalid popping.

* Fixing radix with block_size > 1

* Last reference.

* Use an actual hash.

* Update hash for slice.len() == 1

* Update the locks.

* Increasing docker timeout.
2024-09-16 17:00:54 +02:00
Alex Strick van Linschoten 9cca3e0b03
Use `ratatui` not (deprecated) `tui` (#2521)
* use ratatui not archived tui

* bump ratatui all the way with options
2024-09-13 18:45:28 +02:00
Nicolas Patry dae3bf1d87
Fix tokenization yi (#2507)
* Fixing odd tokenization self modifications on the Rust side (load and
resave in Python).

* Fixing the builds ?

* Fix the gh action?

* Fixing the location ?

* Validation is odd.

* Try a faster runner

* Upgrade python version.

* Remove sccache

* No sccache.

* Getting libpython maybe ?

* List stuff.

* Monkey it up.

* have no idea at this point

* Tmp.

* Shot in the dark.

* Tmate the hell out of this.

* Desperation.

* WTF.

* -y.

* Apparently 3.10 is not available anymore.

* Updating the dockerfile to make libpython discoverable at runtime too.

* Put back rust tests.

* Why do we want mkl on AMD ?

* Forcing 3.11 ?
2024-09-11 22:41:56 +02:00
Nicolas Patry e415b690a6
Lots of improvements (Still 2 allocators) (#2449)
* Making prefix/flashinfer the default and testing the full release tests.

* Include flashinfer in the docker.

* Using prebuilt.

* Allowing window_left_size (dummy version).

* Disabling flashinfer/prefix caching on odd head_dim

* Disable prefix caching for lora.

* More specific codes.

* Update lock

* Updating integration tests with new values with FI/FD.

Remove paged as a default too, and using FD everywhere.

* Update cargo lock ?

* Upgrade to 1.80 because of bitstream...

* Everywhere 1.80

* Forgot last default place.

* Apply suggestions from code review

Co-authored-by: drbh <david.richard.holtz@gmail.com>

* Updated flake lock

* Tmp

* Upgrade resolution system for less errors in resolution.

* Remove lambda for cleaner function.

* Handling debugger.

* OVerride the env in server tests.

* Is this enough to make it work ?

* This seems to be working.

* Downgrade some logs.

* Fixing the default for vlm.

* Don't enable prefix caching on VLM just yet.

* Change `add_special_tokens` in order to have the correct tokens for chat
input and not (since it's super important with the prefixing now)

* Fixing prefix caching for flashdecoding.

* Update all models.

* Fixed flashinfer version.

* add_special_tokens is internal only

* Fixing seqlen with the new vlms.

* Fixing the issue with `add_special_tokens` not being passed around.

* Fixing the test.

* Removing encoder_decoder (seq2seq).

* Update the chat test.

* Fixing the batching tokenization in flash causal lm.

* Truncating left for radix purposes.

* Oops this doesn't belong here.

* Put back default pure shell.

* Update server tests

- Default to throughput test in k6
- Use TGI_WIGGLE_ROOM to adjust wiggle room

* Only n_heads / process_group.size() are necessary.

* Revert the integrationt tests change (seem linked to head_size
modification).

* Adding error message when assert is violated.

* Fixing the free algorithm to handle times where the common prefix is
smaller.

* Apply suggestions from code review

Co-authored-by: OlivierDehaene <olivier@huggingface.co>

* Update server/text_generation_server/layers/attention/common.py

Co-authored-by: OlivierDehaene <olivier@huggingface.co>

* Fix disabling prefix caching - Fix windowing checks.

* Revert the Cohere tokenizer change (for now using a revision instead).

* Fmt.

---------

Co-authored-by: drbh <david.richard.holtz@gmail.com>
Co-authored-by: OlivierDehaene <olivier@huggingface.co>
2024-08-29 16:29:01 +02:00
drbh 21187c27c9
fix: bump minijinja version and add test for llama 3.1 tools (#2463)
* fix: support tojson and avoid message indexing issue in template

* fix: prefer minijinja native methods and prefer workspace level dependency

* fix: adjust comment typo
2024-08-27 13:31:08 -04:00
drbh cfa73b5c99
Pr 2451 ci branch (#2454)
* fix[router]: Fix tools not passed in chat template

Signed-off-by: GitHub <noreply@github.com>

* feat: improve default tool serialization and lints

* feat: refactor tool logic to include notify_error in prompt and adjust typing

* fix: adjust non tool template apply

* fix: simplify tool grammar logic and improve schema

* feat: avoid skip tool test and avoid empty tool prompts

* fix: increase test client timeout for grammar compilation tests

---------

Signed-off-by: GitHub <noreply@github.com>
Co-authored-by: Simone Rossi <simone.rossi.93@gmail.com>
2024-08-26 20:19:38 -04:00
Funtowicz Morgan 3f385991b0
More fixes trtllm (#2342)
* (backend) use parking_lot crate for RwLock fairness

* (docker) let's put rust in the TRTLLM folder when building

* (docker) build ompi with SLURM support

* (launcher) default new server::run parameters to false for now

* (chore) fmt ... why?
2024-08-14 12:02:05 +02:00
Nicolas Patry 136bcc8128
Keeping the benchmark somewhere (#2401)
Co-authored-by: Daniël de Kok <me@danieldk.eu>
2024-08-12 15:22:02 +02:00
Daniël de Kok 8deeaca4ff
Add support for prefix caching to the v3 router (#2392)
This change adds support for prefix caching to the v3 router. This
is broken up from the backend support to ease reviewing.

For now prefix caching is only enabled with `USE_PREFIX_CACHING=1`
in this case, the router will switch to `RadixAllocator`. This
allocator uses a radix trie to keep track of prefills that were
seen prior. If a new prefill is a prefix of a previously-seen
prefil, the router will send a request with `prefix_len>0`, which
can be used by the backend to decide to reuse KV blocks from the
cache, rather than recomputing them.

Even though backend support is not added in this PR, the backend
will still work with prefix caching enabled. The prefix lengths
are just ignored and not used.
2024-08-12 14:59:17 +02:00
Nicolas Patry 2b19d671b4
Rebase TRT-llm (#2331)
* wip

wip

refacto

refacto

Initial setup for CXX binding to TRTLLM

Working FFI call for TGI and TRTLLM backend

Remove unused parameters annd force tokenizer name to be set

Overall build TRTLLM and deps through CMake build system

Enable end to end CMake build

First version loading engines and making it ready for inference

Remembering to check how we can detect support for chunked context

Move to latest TensorRT-LLM version

Specify which default log level to use depending on CMake build type

make leader executor mode working

unconditionally call InitializeBackend on the FFI layer

bind to CUDA::nvml to retrieve compute capabilities at runtime

updated logic and comment to detect cuda compute capabilities

implement the Stream method to send new tokens through a callback

use spdlog release 1.14.1 moving forward

update trtllm to latest version a96cccafcf6365c128f004f779160951f8c0801c

correctly tell cmake to build dependent tensorrt-llm required libraries

create cmake install target to put everything relevant in installation folder

add auth_token CLI argument to provide hf hub authentification token

allow converting huggingface::tokenizers error to TensorRtLlmBackendError

use correct include for spdlog

include guard to build example in cmakelists

working setup of the ffi layer

remove fmt import

use external fmt lib

end to end ffi flow working

make sure to track include/ffi.h to trigger rebuild from cargo

impl the rust backend which currently cannot move the actual computation in background thread

expose shutdown function at ffi layer

impl RwLock scenario for TensorRtLllmBackend

oops missing c++ backend definitions

compute the number of maximum new tokens for each request independently

make sure the context is not dropped in the middle of the async decoding.

remove unnecessary log

add all the necessary plumbery to return the generated content

update invalid doc in cpp file

correctly forward back the log probabilities

remove unneeded scope variable for now

refactor Stream impl for Generation to factorise code

expose the internal missing start/queue timestamp

forward tgi parameters rep/freq penalty

add some more validation about grammar not supported

define a shared struct to hold the result of a decoding step

expose information about potential error happening while decoding

remove logging

add logging in case of decoding error

make sure executor_worker is provided

add initial Dockerfile for TRTLLM backend

add some more information in CMakeLists.txt to correctly install executorWorker

add some more information in CMakeLists.txt to correctly find and install nvrtc wrapper

simplify prebuilt trtllm libraries name definition

do the same name definition stuff for tensorrt_llm_executor_static

leverage pkg-config to probe libraries paths and reuse new install structure from cmake

fix bad copy/past missing nvinfer linkage direction

align all the linker search dependency

add missing pkgconfig folder for MPI in Dockerfile

correctly setup linking search path for runtime layer

fix missing / before tgi lib path

adding missing ld_library_path for cuda stubs in Dockerfile

update tgi entrypoint

commenting out Python part for TensorRT installation

refactored docker image

move to TensorRT-LLM v0.11.0

make docker linter happy with same capitalization rule

fix typo

refactor the compute capabilities detection along with num gpus

update TensorRT-LLM to latest version

update TensorRT install script to latest

update build.rs to link to cuda 12.5

add missing dependant libraries for linking

clean up a bit

install to decoder_attention target

add some custom stuff for nccl linkage

fix envvar CARGO_CFG_TARGET_ARCH set at runtime vs compile time

use std::env::const::ARCH

make sure variable live long enough...

look for cuda 12.5

add some more basic info in README.md

* Rebase.

* Fix autodocs.

* Let's try to enable trtllm backend.

* Ignore backends/v3 by default.

* Fixing client.

* Fix makefile + autodocs.

* Updating the schema thing + redocly.

* Fix trtllm lint.

* Adding pb files ?

* Remove cargo fmt temporarily.

* ?

* Tmp.

* Remove both check + clippy  ?

* Backporting telemetry.

* Backporting 457fb0a1

* Remove PB from git.

* Fixing PB with default member backends/client

* update TensorRT-LLM to latest version

* provided None for api_key

* link against libtensorrt_llm and not libtensorrt-llm

---------

Co-authored-by: OlivierDehaene <23298448+OlivierDehaene@users.noreply.github.com>
Co-authored-by: Morgan Funtowicz <morgan@huggingface.co>
2024-07-31 10:33:10 +02:00
Nicolas Patry 5d121a9705
Preparing for release. (#2285)
* Preparing for release.

* Updating docs.

* Fixing token within the docker image for the launcher.
2024-07-23 16:20:17 +02:00
Erik Kaunismäki 4c19593a90
usage stats and crash reports (#2220)
* draft of usage stats

* fix wrong link

* launcher doesn't need sysinfo dep

* only tokenizer class instead of hole struct

* unused import

* fix clippy errors

* update openAPI doc

* cargo fmt

* fix error in passing flags to router

* try again to update docs

* run pre-commit locally

* Update router/src/main.rs

Co-authored-by: Hugo Larcher <hugo.larcher@huggingface.co>

* Update router/src/main.rs

Co-authored-by: Hugo Larcher <hugo.larcher@huggingface.co>

* on crash use anonymous error event

* delete json_output and ngrok

* more robust way of checking if is in container

* more robust nvidia smi

* parse xpu more robustly

* fix errors

* add nvidia-smi details in docs

* cargo fmt

* fix clippy

* should make docs check pass

* Update router/src/usage_stats.rs

Co-authored-by: Hugo Larcher <hugo.larcher@huggingface.co>

* error reason can't be in nested json

* cargo fmt

---------

Co-authored-by: Hugo Larcher <hugo.larcher@huggingface.co>
Co-authored-by: Erik Kaunismäki <erikkaum@Eriks-MacBook-Pro.local>
2024-07-19 16:17:56 +02:00
Nicolas Patry fe710af25f
Adding sanity check to openapi docs. 2024-07-09 11:13:48 +02:00
Wang, Yi 58effe78b5
update to metrics 0.23.0 or could work with metrics-exporter-promethe… (#2190)
update to metrics 0.23.0 or could work with metrics-exporter-prometheus 0.15.1

Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>
2024-07-08 16:03:59 +02:00
Nicolas Patry 0e4ab6d31c
Fixing malformed rust tokenizers (#2134)
* Fixing malformed rust tokenizers

* Fix for deepseek too.
2024-06-27 16:04:03 +02:00
Daniël de Kok dd2d91b043
Idefics2: sync added image tokens with transformers (#2080)
Before this change, the number of reserved image tokens was not the
same as the number of images. Fixes #2029.

While at it, also remove all the image token handling duplication
in `prepare_input`.
2024-06-27 15:54:35 +02:00
Nicolas Patry bcfcd4740a
Fixing prom leak by upgrading. (#2129) 2024-06-27 08:08:43 +02:00
drbh 42aa8ee1bb
PR #2049 CI run (#2054)
* Use minijinja's pycompat mode for python methods

* fix: cargo fmt lint for pre commit

---------

Co-authored-by: Armin Ronacher <armin.ronacher@active-4.com>
2024-06-13 11:53:49 -04:00
OlivierDehaene 757223b352
feat: add SchedulerV3 (#1996)
- Refactor code to allow supporting multiple versions of the
generate.proto at the same time
- Add v3/generate.proto (ISO to generate.proto for now but allow for
future changes without impacting v2 backends)
- Add Schedule trait to abstract queuing and batching mechanisms that
will be different in the future
- Add SchedulerV2/V3 impl
2024-06-04 15:56:56 +02:00
Daniël de Kok df71aafdcc router: send the input as chunks to the backend
Before this change, the generation input was sent to the backend as a
single string, encoding images as Base64 and packing them in
Markdown-style links.

This change adds a new chunked input representation that separates text
chunks from images chunks. Image chunks contain binary data (for smaller
message sizes) and the image's MIME type.

The stringly-typed inputs are still sent to support backends that do not
support chunked inputs yet.
2024-06-03 17:02:41 +02:00
Nicolas Patry e76b9824ae
Upgrade to Axum 0.7 and Hyper 1.0 (Breaking change: disabled ngrok tunneling). (#1959)
- Axum upgraded to hyper 1.0 and most of the ecosystem switched so it's
our time now
- [ngrok-rust](https://github.com/ngrok/ngrok-rust/pull/137/files)
hasn't yet, and hasn't for several months now, so let's disabled the
feature for the time being.


# What does this PR do?

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      to it if that's the case.
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2024-05-28 14:52:17 +02:00
Nicolas Patry d32e33bd48
Fix seeded output. (#1949)
# What does this PR do?

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      Pull Request section?
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      to it if that's the case.
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Here are the
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2024-05-24 15:36:13 +02:00
Nicolas Patry ac7076b64d
Upgrading to rust 1.78. (#1851)
# What does this PR do?

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2024-05-06 13:48:11 +02:00
Nicolas Patry a25737139d
Updating Phi3 (long context). (#1849)
# What does this PR do?

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2024-05-02 19:07:10 +02:00
OlivierDehaene 2d0a7173d4 v2.0.1 2024-04-18 17:20:36 +02:00
Nicolas Patry f9ee2c41b9
Upgrading all versions. (#1759) 2024-04-18 17:17:40 +02:00
OlivierDehaene c38a7d7ddd
v2.0.0 (#1736) 2024-04-12 18:38:34 +02:00
Nicolas Patry 1b2670c823
Improve the defaults for the launcher (#1727)
# What does this PR do?

- Renamed `max_input_length` into `max_input_tokens` for consistency
(backward compatible change, will yell if both are set.)
- Will now use the config for `max_input_tokens` `max_total_token` and
`max_batch_total_tokens`.
- Capping the values to 16k in order to save VRAM on behalf of users
(overriddable by simply setting the values).

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2024-04-12 14:20:31 +02:00
Nicolas Patry 842f6658e2 Revert "Easier defaults for models stemmed from configs."
This reverts commit b83aab9bb3.
2024-04-11 12:51:57 +00:00
Nicolas Patry b83aab9bb3 Easier defaults for models stemmed from configs. 2024-04-11 12:48:39 +00:00
Nicolas Patry 4634b00c2a
Adding Llava-Next (Llava 1.6) with full support. (#1709)
# What does this PR do?

- Changed all models to extract `embed_tokens` in order to enable llava
to separately call the embeddings and the core model layers.
- Added VlmCausalLM to inherit from FlashMistral in order to be
maximally supported. The only added logics sits on top and parses images
into pixel values, preallocates input_ids space for the image
embeddings, and passes them for the model.
- Added Clip for the vision tower.
- Didn't add flash for the vision tower since there's no padding anyway.
- Added heuristic (potentially incomplete) to calculate number of
features *before* calculating the clip patches (allows for easier logic
reuse of the LLM under the hood).


Still needs to be done:

- [x] Implement the image parsing in the controller side, to avoid
downloading n times per TP shard and also refusing requests too large
early and avoid issues where the truncation actually truncates the
image.
- [ ] Make sure it works with quantization properly.
- [x] Make sure it works with TP>1



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2024-04-09 21:32:00 +02:00
OlivierDehaene 4ee0a0c401
v1.4.5 (#1686) 2024-03-29 19:17:24 +01:00
OlivierDehaene 6c4496a1a3
v1.4.4 (#1668) 2024-03-22 18:44:05 +01:00
Nicolas Patry f171bdc823
Inline images for multimodal models. (#1666) 2024-03-22 17:14:54 +01:00
drbh de6cb15fa5
fix: improve tool type, bump pydantic and outlines (#1650)
This PR resolves a couple 

- [X] adjusts the tool response to align with openai's tools response
type
- [X] bumps pydantic to `2.6.4` in all apps (resolves dependency issue
when running tests)
- [X] bump `outlines` version and fix import for new name
2024-03-21 12:45:56 -04:00
drbh dfbd9a39a2
feat: bump minijina and add test for core templates (#1626)
This PR bumps `minijinja` and adds tests for all core models as
identified by @xenova 🙏

Inspiration:
https://github.com/huggingface/huggingface.js/blob/main/packages/jinja/test/e2e.test.js

TODO:
- [X] add new test to iterate over known templates
- [X] add default templates
- [x] add custom templates
2024-03-20 09:13:46 -04:00
OlivierDehaene e6bb3ff81f
v1.4.3 (#1609) 2024-02-28 16:12:14 +01:00
OlivierDehaene 9c1cb81cd8
v1.4.2 (#1585) 2024-02-21 14:50:57 +01:00