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Fix Python deps, base64 impl, add examples (#426)
* Fix python api deps * Fix deps and add examples * Update readmes with credit * Fix links * Fix base64 examples and configure higher body limit * Fix base64 examples and configure higher body limit * Cleaner way to load from file, base64, http * Update example * Add loading from local img docs * Update docs * Bump version to 0.1.18 * Clippy format and docs * Default profile for py is release * Update readme to build in verbose
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| from mistralrs import Runner, Which, ChatCompletionRequest, VisionArchitecture | ||
| import base64 | ||
|
|
||
| runner = Runner( | ||
| which=Which.VisionPlain( | ||
| model_id="microsoft/Phi-3-vision-128k-instruct", | ||
| tokenizer_json=None, | ||
| repeat_last_n=64, | ||
| arch=VisionArchitecture.Phi3V, | ||
| ), | ||
| ) | ||
|
|
||
| FILENAME = "picture.jpg" | ||
| with open(FILENAME, "rb") as image_file: | ||
| encoded_string = base64.b64encode(image_file.read()).decode("utf-8") | ||
|
|
||
| res = runner.send_chat_completion_request( | ||
| ChatCompletionRequest( | ||
| model="phi3v", | ||
| messages=[ | ||
| { | ||
| "role": "user", | ||
| "content": [ | ||
| { | ||
| "type": "image_url", | ||
| "image_url": { | ||
| "url": str(encoded_string), | ||
| }, | ||
| }, | ||
| { | ||
| "type": "text", | ||
| "text": "<|image_1|>\nWhat is shown in this image?", | ||
| }, | ||
| ], | ||
| } | ||
| ], | ||
| max_tokens=256, | ||
| presence_penalty=1.0, | ||
| top_p=0.1, | ||
| temperature=0.1, | ||
| ) | ||
| ) | ||
| print(res.choices[0].message.content) | ||
| print(res.usage) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,42 @@ | ||
| from mistralrs import Runner, Which, ChatCompletionRequest, VisionArchitecture | ||
| import base64 | ||
|
|
||
| runner = Runner( | ||
| which=Which.VisionPlain( | ||
| model_id="microsoft/Phi-3-vision-128k-instruct", | ||
| tokenizer_json=None, | ||
| repeat_last_n=64, | ||
| arch=VisionArchitecture.Phi3V, | ||
| ), | ||
| ) | ||
|
|
||
| FILENAME = "picture.jpg" | ||
|
|
||
| res = runner.send_chat_completion_request( | ||
| ChatCompletionRequest( | ||
| model="phi3v", | ||
| messages=[ | ||
| { | ||
| "role": "user", | ||
| "content": [ | ||
| { | ||
| "type": "image_url", | ||
| "image_url": { | ||
| "url": FILENAME, | ||
| }, | ||
| }, | ||
| { | ||
| "type": "text", | ||
| "text": "<|image_1|>\nWhat is shown in this image?", | ||
| }, | ||
| ], | ||
| } | ||
| ], | ||
| max_tokens=256, | ||
| presence_penalty=1.0, | ||
| top_p=0.1, | ||
| temperature=0.1, | ||
| ) | ||
| ) | ||
| print(res.choices[0].message.content) | ||
| print(res.usage) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| import requests | ||
| import httpx | ||
| import textwrap, json | ||
| import base64 | ||
|
|
||
|
|
||
| def log_response(response: httpx.Response): | ||
| request = response.request | ||
| print(f"Request: {request.method} {request.url}") | ||
| print(" Headers:") | ||
| for key, value in request.headers.items(): | ||
| if key.lower() == "authorization": | ||
| value = "[...]" | ||
| if key.lower() == "cookie": | ||
| value = value.split("=")[0] + "=..." | ||
| print(f" {key}: {value}") | ||
| print(" Body:") | ||
| try: | ||
| request_body = json.loads(request.content) | ||
| print(textwrap.indent(json.dumps(request_body, indent=2), " ")) | ||
| except json.JSONDecodeError: | ||
| print(textwrap.indent(request.content.decode(), " ")) | ||
| print(f"Response: status_code={response.status_code}") | ||
| print(" Headers:") | ||
| for key, value in response.headers.items(): | ||
| if key.lower() == "set-cookie": | ||
| value = value.split("=")[0] + "=..." | ||
| print(f" {key}: {value}") | ||
|
|
||
|
|
||
| BASE_URL = "http://localhost:1234/v1" | ||
|
|
||
| # Enable this to log requests and responses | ||
| # openai.http_client = httpx.Client( | ||
| # event_hooks={"request": [print], "response": [log_response]} | ||
| # ) | ||
|
|
||
| FILENAME = "picture.jpg" | ||
| with open(FILENAME, "rb") as image_file: | ||
| encoded_string = base64.b64encode(image_file.read()).decode("utf-8") | ||
|
|
||
| headers = { | ||
| "Content-Type": "application/json", | ||
| } | ||
|
|
||
| payload = { | ||
| "model": "phi3v", | ||
| "messages": [ | ||
| { | ||
| "role": "user", | ||
| "content": [ | ||
| { | ||
| "type": "image_url", | ||
| "image_url": { | ||
| "url": str(encoded_string), | ||
| }, | ||
| }, | ||
| { | ||
| "type": "text", | ||
| "text": "<|image_1|>\nWhat is shown in this image?", | ||
| }, | ||
| ], | ||
| } | ||
| ], | ||
| "max_tokens": 300, | ||
| } | ||
|
|
||
| response = requests.post(f"{BASE_URL}/chat/completions", headers=headers, json=payload) | ||
| print(response.json()) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| import requests | ||
| import httpx | ||
| import textwrap, json | ||
| import base64 | ||
|
|
||
|
|
||
| def log_response(response: httpx.Response): | ||
| request = response.request | ||
| print(f"Request: {request.method} {request.url}") | ||
| print(" Headers:") | ||
| for key, value in request.headers.items(): | ||
| if key.lower() == "authorization": | ||
| value = "[...]" | ||
| if key.lower() == "cookie": | ||
| value = value.split("=")[0] + "=..." | ||
| print(f" {key}: {value}") | ||
| print(" Body:") | ||
| try: | ||
| request_body = json.loads(request.content) | ||
| print(textwrap.indent(json.dumps(request_body, indent=2), " ")) | ||
| except json.JSONDecodeError: | ||
| print(textwrap.indent(request.content.decode(), " ")) | ||
| print(f"Response: status_code={response.status_code}") | ||
| print(" Headers:") | ||
| for key, value in response.headers.items(): | ||
| if key.lower() == "set-cookie": | ||
| value = value.split("=")[0] + "=..." | ||
| print(f" {key}: {value}") | ||
|
|
||
|
|
||
| BASE_URL = "http://localhost:1234/v1" | ||
|
|
||
| # Enable this to log requests and responses | ||
| # openai.http_client = httpx.Client( | ||
| # event_hooks={"request": [print], "response": [log_response]} | ||
| # ) | ||
|
|
||
| FILENAME = "picture.jpg" | ||
|
|
||
| headers = { | ||
| "Content-Type": "application/json", | ||
| } | ||
|
|
||
| payload = { | ||
| "model": "phi3v", | ||
| "messages": [ | ||
| { | ||
| "role": "user", | ||
| "content": [ | ||
| { | ||
| "type": "image_url", | ||
| "image_url": { | ||
| "url": FILENAME, | ||
| }, | ||
| }, | ||
| { | ||
| "type": "text", | ||
| "text": "<|image_1|>\nWhat is shown in this image?", | ||
| }, | ||
| ], | ||
| } | ||
| ], | ||
| "max_tokens": 300, | ||
| } | ||
|
|
||
| response = requests.post(f"{BASE_URL}/chat/completions", headers=headers, json=payload) | ||
| print(response.json()) |
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