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OSã®å¯Ÿå¿ç¯å²ãšå¿ èŠãªç©ºã容éã¯ãåå ¬åŒæé ã§ç¢ºèªããŠãã ãããã¢ãã«ä¿åçšã®å®¹éã¯æ¬äœã®ã€ã³ã¹ããŒã«åãšã¯å¥ã«å¿ èŠã§ãã
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- Ollamaã¢ããªãŸãã¯ãµãŒãã¹ãèµ·åããŠããããšã確èªããŸããæåéçšã§ã¯
ollama serveã䜿ããŸãããããã¯ãã®ã¿ãŒããã«ã§åãç¶ããã³ãã³ãã§ããèµ·åæžã¿ãªãéããŠå®è¡ããŸããã - 次ã®ã³ãã³ãã§ã¢ãã«ãååŸããŠå¯Ÿè©±ããŸããååã¯éä¿¡ãšç©ºã容éãå¿ èŠã§ãã
ollama --version
ollama run gemma3:1b
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ãŸã ollama list ãäžèЧãè¿ãã確ãããŸããã¢ãã«åããŸã ãªããŠãããµãŒããŒãžæ¥ç¶ã§ããã°æ¬¡ã®ã¢ãã«ååŸãžé²ããŸããAPIã§ã次ã®ããã«ç¢ºèªã§ããŸãã
$models = Invoke-RestMethod -Uri 'http://127.0.0.1:11434/api/tags' -TimeoutSec 10
$models.models | Select-Object name, size, digest
size ã¯ä¿åãããã¢ãã«ã®ãã€ãæ°ã§ãå®è¡æã®ã¡ã¢ãªæ¶è²»éã§ã¯ãããŸãããdigest ã¯ååŸããã¢ãã«ãèå¥ããå€ã§ãã空ã®äžèЧã¯ããŸã ã¢ãã«ãååŸããŠããªããç¶æ
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ollama list
ollama ps
ollama pull gemma3:1b
ollama stop gemma3:1b
ollama ps ã® PROCESSOR åã§ã¯CPUã»GPUãžã®é
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APIã詊ãïŒWindows PowerShellïŒ
ã¢ãã«ãååŸæžã¿ã§Ollamaãèµ·åããŠããç¶æ
ã§å®è¡ããŸããstream = $false ã«ãããšãåå²ãããå¿çã§ã¯ãªã1ã€ã®JSONãšããŠåãåããŸãã
$requestBody = @{
model = 'gemma3:1b'
prompt = 'æ¥æ¬ã®éŠéœãæ¥æ¬èªã§çãçããŠãã ãã'
stream = $false
} | ConvertTo-Json
$result = Invoke-RestMethod -Uri 'http://127.0.0.1:11434/api/generate' -Method Post -ContentType 'application/json; charset=utf-8' -Body ([System.Text.Encoding]::UTF8.GetBytes($requestBody)) -TimeoutSec 180
$result.response
APIã詊ãïŒPython 3ã»è¿œå ã©ã€ãã©ãªäžèŠïŒ
import json
from urllib.request import Request, urlopen
payload = json.dumps({
"model": "gemma3:1b",
"prompt": "æ¥æ¬ã®éŠéœãæ¥æ¬èªã§çãçããŠãã ãã",
"stream": False,
}).encode("utf-8")
request = Request(
"http://127.0.0.1:11434/api/generate",
data=payload,
headers={"Content-Type": "application/json"},
)
with urlopen(request, timeout=180) as response:
result = json.load(response)
print(result["response"])
ã©ã¡ãã response ãã£ãŒã«ãã®åçæååã衚瀺ãããŸãããã® /api/generate ã®äŸã§ã¯äŒè©±å±¥æŽãæž¡ããŠããªããããåŒã³åºãããšã«ç¬ç«ããå
¥åã§ããè€æ°ã¿ãŒã³ã®å±¥æŽãæ±ãå Žåã¯ãã¡ãã»ãŒãžãéã /api/chat ã®ä»æ§ã確èªããŸãã
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| APIã«æ¥ç¶ã§ããªã | ã¢ããªã»ãµãŒãã¹ã®èµ·åãšæ¥ç¶å
ã確èªããããŸã /api/tags ã§æ¥ç¶ã ãã詊ããèµ·åæžã¿ã®ãµãŒããŒãž ollama serve ãéããŠèµ·åããªãã |
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- Ollama FAQ â ããŒã«ã«/ã¯ã©ãŠãã»ç¡å¹åã»ã¡ã¢ãªã»bind
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- Ollama Generate API â èŠæ±åœ¢åŒãšstream
- Ollama List models API â æ¥ç¶ç¢ºèªã»sizeã»digest
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