LLMã«ãŒã¿ãŒãšã¯ïŒ1ã€ã®APIã§è€æ°ã¢ãã«ã䜿ãåããä»çµã¿
LLMã«ãŒã¿ãŒãšã¯ã1ã€ã®APIãšã³ããã€ã³ãã§åãããªã¯ãšã¹ãããæ¡ä»¶ã«å¿ããŠè€æ°ã®ã¢ãã«ããããã€ãã«æ¯ãåããä»çµã¿ã®ããšã§ããåŒã³åºãåŽã¯ã¢ãã«IDãæååã§æå®ããã ãã§ããã®è£ã§ã©ãã«ç¹ããã¯ã«ãŒã¿ãŒã決ããŸãã
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ãªãã«ãŒãã£ã³ã°ãèŠãã®ãïŒåã質åã§ã³ã¹ãã2,500åéã
FastMetalã¯ã43åã®èª²é¡ãå šã«ã¿ãã°ã¢ãã«ã«æããæ¯èŒã³ãŒãã¹ãéçšããŠããŸãã2026幎8æ31æ¥æç¹ã§53ã¢ãã«ã1,950ä»¶ã®å®æž¬çµæããããŸãã
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ããšãã°ãSQLã¯ãšãªã®æé©åããšãã1åã§ã¯ããããªããŸããã
| ã¢ãã« | åºåããŒã¯ã³ | æèŠæé | ãã®åçã®ã³ã¹ã |
|---|---|---|---|
mistral-voxtral-mini-3b-2507 | 1,108 | 4.6ç§ | 0.0093å |
solar-pro4 | 1,114 | 44.7ç§ | 0.024å |
llm-jp-3.1-8x13b-instruct4 | 917 | 7.9ç§ | 0.072å |
deepseek-v4-flash | 3,026 | 61.4ç§ | 0.097å |
gpt-oss-120b | 2,901 | 13.3ç§ | 0.229å |
gpt-5.6-luna | 2,059 | 16.3ç§ | 0.442å |
anthropic-claude-haiku-4-5 | 1,184 | 7.4ç§ | 1.094å |
gemini-3.7-flash | 1,924 | 13.4ç§ | 1.289å |
glm-5.2 | 2,525 | 16.7ç§ | 1.985å |
anthropic-claude-sonnet-5 | 3,005 | 34.0ç§ | 5.370å |
anthropic-claude-fable-5 | 1,834 | 43.6ç§ | 16.387å |
anthropic-claude-opus-5 | 6,441 | 90.2ç§ | 28.775å |
åã1åã«å¯ŸããŠã0.0093åãã28.775åãŸã§éããŸãããçŽ3,092åã§ãã
泚ç®ããŠã»ããã®ã¯ããã®å·®ãå䟡ã®å·®ãã倧ããããšã§ããã«ã¿ãã°ã®åºåå䟡ãã®ãã®ã®éãã¯çŽ1,064åã§ãããå®éã«æãéé¡ã®éãã¯2,500åã«ãªããŸããé«ãã¢ãã«ã»ã©é·ãæžãåŸåãããã®ã§ãå䟡ã®å·®ã«æç« éã®å·®ãæãç®ãããããã§ãã
念ã®ããè£è¶³ãããšããã®è¡šã¯åçã®è³ªã枬ã£ããã®ã§ã¯ãããŸãããanthropic-claude-opus-5 ã®90ç§ãš6,441ããŒã¯ã³ã¯ãé£ããåé¡ã«äžå¯§ã«çããçµæã§ããããŸããããã§èšãããã®ã¯ãå®ãã»ãããããã§ã¯ãªããå
šéšãæäžäœã¢ãã«ã«æããéçšã¯ãæèããŠãã以äžã«é«ãã€ã ãšããããšã§ãã
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1. ã¢ãã«éžæ
ã©ã®ã¢ãã«ã«æããããã¿ã°ä»ããåé¡ã®ãããªå®ååŠçã¯å°ããã¢ãã«ãèšèšå€æãé·æã®æšæ²ã¯å€§ããã¢ãã«ããšããæ¯ãåãã§ããäžã®è¡šããã®ãŸãŸæ ¹æ ã«ãªããŸãã
ããã¯èªååããããšãã§ããŸããããŸãã¯çšéããšã«æã§æ±ºããã ãã§å¹æãåºãŸãã3,092åã®å·®ã¯ãè³¢ãèªåã«ãŒã¿ãŒããªããŠãååã§ãã倧ããã§ãã
2. ãããã€ãéžæ
åãã¢ãã«ã§ããæäŸå ã«ãã£ãŠéååãã³ã³ããã¹ãé·ã皌åçãéããŸãããKimi K3ããšäžå£ã«èšã£ãŠããã©ã®äºæ¥è ã®ãšã³ããã€ã³ãã«åœãããã§å®éã®æåãå€ãããŸãã
ãã®å±€ã¯ãããã©ãããå€ããFastMetalã®éçšã§èžãã å ·äœäŸã¯OpenRouterã®Provider Routingãšã¯ã«ãŸãšããŠãããŸãã
3. ãã©ãŒã«ããã¯
åŒã³å ãèœã¡ãŠãããšãããããã¯ã¢ãã«ãæäŸçµäºã«ãªã£ããšãã«ã©ããããã
ããã¯æ³åäžã®ãªã¹ã¯ã§ã¯ãããŸãããFastMetalã®ã«ã¿ãã°ã§ãããã¬ãã¥ãŒæäŸã ã£ãã¢ãã«ãäºåãªãçµäºãããã°ãããšã©ãŒãè¿ãç¶ããããšããããŸããã¢ãã«IDã1ç®æã«æ±ºãæã¡ããŠãããšããã®æ¥ã«ã¢ããªãæ¢ãŸããŸãã
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LLMã²ãŒããŠã§ã€ãšLLMã«ãŒã¿ãŒã¯ãã»ãŒåãæèã§äœ¿ãããèšèã§ãããæããŠããç¯å²ãå°ãéããŸãã
- ã²ãŒããŠã§ã€ ã¯å ¥ãå£ãã®ãã®ãèªèšŒã課éããã°ãã¬ãŒãå¶éãšãã£ã暪æçãªæ©èœãæã¡ãŸã
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å®éã®è£œåã§ã¯ãã®2ã€ã¯åé¢ããŠããªãããšãå€ããFastMetalã1ã€ã®ãšã³ããã€ã³ãã§äž¡æ¹ãæ ã£ãŠããŸããçšèªãšããŠã®æŽçã¯AIã²ãŒããŠã§ã€ãšã¯ãåç §ããŠãã ããã
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ã«ãŒãã£ã³ã°ã®å®è£ ã§æåã«ããã¹ãããšã¯ãã¢ãã«IDãã³ãŒããã远ãåºãããšã§ããOpenAIäºæã®APIãªããã¢ãã«æå®ã¯æåå1ã€ãªã®ã§ãåãæ¿ãã¯èšå®å€ã®å·®ãæ¿ãã§æžã¿ãŸãã
from openai import OpenAI
client = OpenAI(
api_key="sk-...",
base_url="https://api.fastmetal.ai/v1",
)
ROUTES = {
"classify": "japan-gemma-4-31b",
"draft": "anthropic-claude-haiku-4-5",
"review": "anthropic-claude-sonnet-5",
}
def ask(task: str, prompt: str) -> str:
res = client.chat.completions.create(
model=ROUTES[task],
messages=[{"role": "user", "content": prompt}],
)
return res.choices[0].message.content
print(ask("classify", "ãã®åãåãããåé¡ããŠãã ããïŒè«æ±æžãå±ããŸãã"))
ROUTES ãèŸæžã«ããŠããã ãã§ãã¢ãã«ã®å
¥ãæ¿ããã³ãŒã倿Žã§ã¯ãªãèšå®å€æŽã«ãªããŸãããã©ãŒã«ããã¯ãè¶³ããšããããã®åœ¢ãªãåè£ãé
åã«ããã ãã§ãã
倧äºãªã®ã¯ãåè£ã åããªã¯ãšã¹ã圢åŒã§åŒã¹ãããš ã§ãããããã€ãããšã«SDKãéããšãåãæ¿ãã®ãã³ã«æžãæããçºçããŠãçµå±èª°ãåãæ¿ããªããªããŸãã
ãŸãšã
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- åãæ¥æ¬èªã®èª²é¡ã§ãã¢ãã«éã®å®ã³ã¹ãå·®ã¯äžå€®å€2,500åã§ãããå䟡差ïŒ1,064åïŒãã倧ããã®ã¯ãé«ãã¢ãã«ã»ã©é·ãæžãããã§ã
- ãŸãã¯çšéããšã«ã¢ãã«IDãèŸæžã§æã€ã ãã§ã广ããããŸã
- ã¢ãã«ã¯çµäºããŸãããã©ãŒã«ããã¯å ãæ±ºããŠãããŠãã ãã
FastMetalã¯1ã€ã®APIããŒã§ã«ã¿ãã°å šã¢ãã«ãåã圢åŒã§åŒã¹ãŸããã³ã¹ãé¢ã®æã¡æããŸãšããŠç¥ãããå Žåã¯LLM APIã®ã³ã¹ããäžãã7ã€ã®æ¹æ³ãã©ããã