Instructions to use flytech/togetherchat-dev-7b-v2 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use flytech/togetherchat-dev-7b-v2 with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("text-generation", model="flytech/togetherchat-dev-7b-v2", trust_remote_code=True)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("flytech/togetherchat-dev-7b-v2", trust_remote_code=True)
model = AutoModelForCausalLM.from_pretrained("flytech/togetherchat-dev-7b-v2", trust_remote_code=True)

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use flytech/togetherchat-dev-7b-v2 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "flytech/togetherchat-dev-7b-v2"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "flytech/togetherchat-dev-7b-v2",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/flytech/togetherchat-dev-7b-v2

SGLang

How to use flytech/togetherchat-dev-7b-v2 with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "flytech/togetherchat-dev-7b-v2" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "flytech/togetherchat-dev-7b-v2",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "flytech/togetherchat-dev-7b-v2" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "flytech/togetherchat-dev-7b-v2",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use flytech/togetherchat-dev-7b-v2 with Docker Model Runner:
```
docker model run hf.co/flytech/togetherchat-dev-7b-v2
```

flytech commited on Sep 10, 2023

Commit

cdecb83

1 Parent(s): 61b315a

Training in progress, step 400, checkpoint

Browse files

Files changed (6) hide show

last-checkpoint/adapter_model.safetensors +1 -1
last-checkpoint/optimizer.pt +1 -1
last-checkpoint/rng_state.pth +1 -1
last-checkpoint/scheduler.pt +1 -1
last-checkpoint/trainer_state.json +17 -4
last-checkpoint/training_args.bin +1 -1

last-checkpoint/adapter_model.safetensors CHANGED Viewed

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:2e6cb7b4410cc9cb0084c7612cd4022f1deadf4ce55184f92fad73533c9e1d83
 size 40036040

 version https://git-lfs.github.com/spec/v1
+oid sha256:8a7350375367de3d48a10e538a3050879e84b503b1959b0da7d0093feff845ef
 size 40036040

last-checkpoint/optimizer.pt CHANGED Viewed

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d873e36c2fa59d6fa81c53bb037fa037211b5695b7a1ba48627b95393c5339a8
 size 21689885

 version https://git-lfs.github.com/spec/v1
+oid sha256:ac19d3254e40752761ab54fe9665797707ac9761808e7a3784806260e52a9aa5
 size 21689885

last-checkpoint/rng_state.pth CHANGED Viewed

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4593038e9fdb437086616d5c111b9636ca11131f8522c47b7dac4f9725e19849
 size 14575

 version https://git-lfs.github.com/spec/v1
+oid sha256:3eff52dc2b3b2759571223ff2e3ae868f8526d54b024b4d241353e192ef8ecfc
 size 14575

last-checkpoint/scheduler.pt CHANGED Viewed

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:aa5aed090b001ddf62e969f8c3bdc8dc6e8972eaa9b18bd7770ed94cd8aac3ac
 size 627

 version https://git-lfs.github.com/spec/v1
+oid sha256:78e928409b4775b7365d3492e3e7a2c02ce0e27b01495617e60e25eba9ee51dc
 size 627

last-checkpoint/trainer_state.json CHANGED Viewed

@@ -1,9 +1,9 @@
 {
   "best_metric": null,
   "best_model_checkpoint": null,
-  "epoch": 0.13333333333333333,
   "eval_steps": 100,
-  "global_step": 300,
   "is_hyper_param_search": false,
   "is_local_process_zero": true,
   "is_world_process_zero": true,
@@ -46,13 +46,26 @@
       "eval_samples_per_second": 1.779,
       "eval_steps_per_second": 0.223,
       "step": 300
     }
   ],
   "logging_steps": 100,
-  "max_steps": 6750,
   "num_train_epochs": 3,
   "save_steps": 100,
-  "total_flos": 7.68217505071104e+16,
   "trial_name": null,
   "trial_params": null
 }

 {
   "best_metric": null,
   "best_model_checkpoint": null,
+  "epoch": 0.7111111111111111,
   "eval_steps": 100,
+  "global_step": 400,
   "is_hyper_param_search": false,
   "is_local_process_zero": true,
   "is_world_process_zero": true,
       "eval_samples_per_second": 1.779,
       "eval_steps_per_second": 0.223,
       "step": 300
+    },
+    {
+      "epoch": 0.71,
+      "learning_rate": 0.0001,
+      "loss": 0.6162,
+      "step": 400
+    },
+    {
+      "epoch": 0.71,
+      "eval_runtime": 1408.649,
+      "eval_samples_per_second": 1.775,
+      "eval_steps_per_second": 0.222,
+      "step": 400
     }
   ],
   "logging_steps": 100,
+  "max_steps": 1686,
   "num_train_epochs": 3,
   "save_steps": 100,
+  "total_flos": 1.183470210514944e+17,
   "trial_name": null,
   "trial_params": null
 }

last-checkpoint/training_args.bin CHANGED Viewed

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cfc879f829e293a0970e4937e200624ca05a1bbcda40ccf332847f1be93ea7fb
 size 4027

 version https://git-lfs.github.com/spec/v1
+oid sha256:4c7a5b1bc80c24e0650a1b3d844796825e1fb9e3e5503b2ad01dc469f57f7630
 size 4027