Difyã®ã¡ãªããã»ãã¡ãªããïœPoCãæéã§é²ããAIéçºã®å 補åïœ
ãAIã®å°å
¥ãé²ãããããå°éç¥èãæã€ãšã³ãžãã¢ãäžè¶³ããŠããããPoCã§çµãã£ãŠããŸã£ãã
ãã®ãããªèª²é¡ãæ±ããäŒæ¥ã¯å°ãªããããŸããã
ãDifyãã¯ããã®ãããªæ¥å課é¡ã®è§£æ±ºãç®çã«èšèšãããAIéçºãã©ãããã©ãŒã ã§ãã
ä»åã¯ãã¡ãªããã»ãã¡ãªãããä»ããŒã«ãšã®éããåããããã解説ããŸããDifyãã©ã®ããã«ããŠçŸå Žäž»å°ã®DXãå éãããã®ãããã®ããã³ã·ã£ã«ãçŽè§£ããŠãããŸãããã
ãªããDifyã®åºæ¬çãªæŠèŠãšæéã«é¢ããŠã¯ä»¥äžã®noteãã芧ãã ããã
ð Noteãã芧ã«ãªã£ãŠããæ¹ãž
WEELã§ã¯ãçæAIãæ¥åãäºæ¥ã«åãå
¥ãããæ¹åãã®åçš®ã»ãããŒãéå¬ããŠããŸãã
ãã©ããªæŽ»çšãã§ããã®ãç¥ãããããèªç€Ÿã§ã©ãå§ããã°ããïŒããšããæ¹ã«åããŠãçŸå ŽèŠç¹ã®ããŠããŠãææ°äºäŸã®ã玹ä»ãããŠããŸãã
â
ã»ãããŒã«åå ãã
ãã®èšäºã§åŸãããããš
ã»ãDifyã®åºæ¬ãšç¹åŸŽããããã
ã»ãå°å ¥ã¡ãªãããšèª²é¡ãæ£ç¢ºã«ææ¡ã§ããã
ã»ãä»ããŒã«ãšã®éããããéžå®å€æã«åœ¹ç«ã€èŠç¹ãåŸãããã
çŸå Žèª²é¡ãçŽ æ©ã解決ããDify

Difyã¯ãAIã®å°éå®¶ã§ãªããŠããçŸå Žèª²é¡ã«å³ããã¢ããªãè¿
éã«éçºã§ãããã©ãããã©ãŒã ã§ãã
ããŒã³ãŒãéçºã§PoCã®ããŒãã«ãäžãã€ã€ãé«åºŠãªRAGå®è£
ãã»ãã¥ã¢ãªãªã³ãã¬ãã¹éçšã«ã察å¿ããŠããŸãã
ããã«ããããã¢ã€ãã¢ã¯ãããéçºãªãœãŒã¹ããªãããšããå£ãè¶ããçŸå Žäž»å°ã§æ¥åæ¹åã§ããŸãã
äŒç€Ÿå šäœã®æ¥åå¹çåãç®æãäŒæ¥ã«ãšã£ãŠãçŸå Žã®æ¥åæ¹åãå éãããAIããŒã«ã§ãã
PoCã®å£ãè¶ããïŒDifyãæã€5ã€ã®ã¡ãªãã
Difyãå°å ¥ããããšã§ãAIéçºã®ããŒãã«ãäžããæ¥åå¹çåãå éãããå€ãã®å©ç¹ããããŸããããã§ã¯ãç¹ã«éèŠãª5ã€ã®ã¡ãªãããå ·äœäŸãšå ±ã«ç޹ä»ããŸãã
1. çŽæçUIã«ããããŒã³ãŒãéçºã®å¹çå

Difyã¯çŽæçãªãŠãŒã¶ãŒã€ã³ã¿ãŒãã§ãŒã¹ãåããããŒã³ãŒãïŒããŒã³ãŒããã©ãããã©ãŒã ã§ãããéãšã³ãžãã¢ã§ãèŠèŠçã«çæAIã¢ããªãæ§ç¯ã§ããŸãã
ã«ã«ã¯ã³ã ã§ã¯Difyãå šç€Ÿå±éããããšã³ãžãã¢ä»¥å€ã®ã¡ã³ããŒã§ãçŽæçã«ã¢ããªæ§ç¯ã§ãããããšãããå šç€Ÿå¡ã§æ¥åæ¹åã¢ããªãäœæã§ããããã«ãªããŸããã
å瀟ã¯PoCãã2é±éã§æ¬çªå°å ¥ã«ç§»è¡ãã幎éçŽ18,000æéïŒ1人åœããæ1.5æéçžåœïŒã®æ¥ååæžãå®çŸããŸããã瀟å¡ã¢ã³ã±ãŒãã§ã¯ã75ïŒ ä»¥äžããæ¥åå¹çãäžãã£ãããšåçããŠããŸãã
2. é«éãªãããã¿ã€ãäœæãšä»®èª¬æ€èšŒ

Difyã¯ãæ¬æ Œçãªéçºäºç®ã確ä¿ãã«ããæ®µéã§ã®ãé«éæ€èšŒããŒã«ããšããŠæ¥µããŠæå¹ã§ãã
äŸãã°ããéä¿¡æ¥ã®äŒæ¥ã§ãèªç€Ÿåæãææ¡ããRAGã·ã¹ãã ã®éçºãæ€èšããŠããŸããããPoCïŒå®èšŒå®éšïŒãå€éšã«äŸé Œããäºç®ããããŸããã§ããã
ããã§DifyãæŽ»çšããæ åœè 2åïŒå ŒåïŒãããã2ã¶æã§RAGã·ã¹ãã ã®æçšæ§ãæ€èšŒãè¡ããŸããããã®çµæãåºã«ãæ¬éçºã®äºç®ãç²åŸãããšã®ããšã§ãã
Difyã䜿ãã°ãäœãããAIã·ã¹ãã ãå®çŸå¯èœãããæ¥åã«ãã£ãããããããšãã£ãç¹ããäœã³ã¹ããã€çæéã§æ€èšŒã§ããŸãã
ãå®çŸæ§ãäžæã§äºç®ãäžããªãããšãã課é¡ã解決ããããŒã¿ã«åºã¥ããæè³å€æãå¯èœã§ãã
3. çŸå Žäž»å°ã®æ¥åç¹åãããã¢ããªãéç£ã«ããå 補å

å šç€Ÿçãªå€§èŠæš¡ã·ã¹ãã å°å ¥ã§ã¯ãªããåéšçœ²ã®å ·äœçãªèª²é¡ã解決ãããæ¥åç¹åããã¢ããªãããçŸå Žäž»å°ã§æ¬¡ã ãšéçºããã¹ã¿ã€ã«ã«é©ããŠããŸãã
ããè£œé æ¥ã®äŒæ¥ã§ã¯ãåéšçœ²ã«ãAIãªãŒããŒããä»»åœããDifyãçšããŠããããã®æ¥å課é¡ïŒããã¥ã¢ã«æ€çŽ¢ã人äºã¬ããŒãäœæã瀟å åãåãã察å¿ãªã©ïŒã解決ããããã¢ããªãå 補ããŸããã
ãã®çµæã忥åã§å·¥æ°ã20ã40ïŒ åæžã§ããŸãããæ¥åãæãçè§£ããŠããæ åœè èªèº«ãæ¹åã®äž»äœãšãªãããšã§ãAI掻çšã®å®çãšå šç€Ÿçãªçç£æ§åäžãå®çŸããŠããŸãã
4. é«åºŠãªRAGãç°¡åå®è£

RAGïŒæ€çŽ¢æ¡åŒµçæïŒã®å®è£ ã«ãããŠãåã«ããã¥ã¡ã³ããèªã¿èŸŒãŸããã ãã§ãªããé«åºŠãªèšå®ãUIäžããç°¡åã«è¡ããç¹ã匷ã¿ã§ãã
äŸãã°ãããŒã¿ã®å岿¹æ³ïŒãã£ã³ãã³ã°ïŒãã«ã¹ã¿ãã€ãºããããããŒã¯ãŒãããŒã¹ã®å šææ€çŽ¢ãšæå³ããŒã¹ã®ãã¯ãã«æ€çŽ¢ãçµã¿åãããããã€ããªããæ€çŽ¢ããå©çšãããããããšãã§ããŸãã
ããã«ãããæ€çŽ¢ç²ŸåºŠãåäžãããããã®Rerankã¢ãã«ã®é©çšãªã©ãå°éçãªç¥èãå¿ èŠãªãã¥ãŒãã³ã°ãçŽæçã«èª¿æŽå¯èœã§ãã
æ¥åèŠä»¶ã«åãããé«ç²ŸåºŠãªæ€çŽ¢ã·ã¹ãã ãæ§ç¯ããä¿¡é Œæ§ã®é«ãåçãåŸãããããã«ãªããŸãã
5. ã»ãã¥ã¢ãªããŒã«ã«éçš

ã¯ã©ãŠãçã ãã§ãªããªãŒãã³ãœãŒã¹ãšããŠæäŸãããŠãããããèªç€Ÿã®ãµãŒããŒç°å¢ïŒãªã³ãã¬ãã¹ïŒã«æ§ç¯ããŠéçšããããšãå¯èœã§ãã
ããã«ãããæ©å¯ããŒã¿ãæ±ãæ¥åã§ããã»ãã¥ãªãã£ããªã·ãŒãéµå®ããã»ãã¥ã¢ãªAI掻çšãå®çŸããŸãããã®ãããéèæ©é¢ãèªæ²»äœãªã©ãç¹ã«ã»ãã¥ãªãã£èŠä»¶ãå³ããçµç¹ã§ãéçšå¯èœã§ãã
ããŒã«ã«ç°å¢ã§éçšããããšã§ãAPIå©çšæãªã©ã®ã©ã³ãã³ã°ã³ã¹ããæãã€ã€ãããŒã¿ãå®å šã«èªç€Ÿã®ç®¡çäžã«çœ®ãããšãã§ããŸãã
éåºŠãªæåŸ ã¯NGãDifyã«ããã3ã€ã®æ³šæç¹
1. èŠä»¶å®çŸ©ã®åãå¿ èŠ

Difyã¯ããŒã³ãŒãã§çŽæçã«ã¢ããªãæ§ç¯ã§ããŸãããèŠä»¶ãææ§ãªãŸãŸã§ã¯å©äŸ¿æ§ã掻ãããããŸããã
ãã©ã®ãããªæ¥åããã©ã®ããã«èªååãããã®ãããšããç®çãæç¢ºã«ãããããå
·äœçãªã·ã¹ãã ã®åãã«èœãšã蟌ããèŠä»¶å®çŸ©ãããããžãã¯èšèšãã®ã¹ãã«ãäžå¯æ¬ ã§ãã
ãã®ãããã·ã¹ãã éçºã®äžæµå·¥çšã®ç¥èããDifyãæŽ»çšããããã®éµãšãªããŸãã
2. ããŒã³ãŒãã®ç¥èãå¿ èŠ

Difyã®åºæ¬çãªæ©èœã¯ããŒã³ãŒãã§å©çšã§ããŸããããã®æ©èœãæå€§éã«åŒãåºãã«ã¯ãããçšåºŠã®æè¡çç¥èãæ±ããããŸãã
ç¹ã«ãå€éšã®ã·ã¹ãã ãããŒã¿ããŒã¹ãšé£æºãããããã«ã¯ãAPIãJSONãšãã£ãæè¡èŠçŽ ã®çè§£ãæ¬ ãããŸããã
ãŸããè€éãªåŠçãå®çŸããããšãããšãç°¡åãªããã°ã©ãã³ã°ïŒããŒã³ãŒãïŒã®ç¥èãå¿ èŠã«ãªãå Žé¢ããããŸãã
éãšã³ãžãã¢ã§ãå§ããããäžæ¹ã§ãããé«åºŠãªæŽ»çšãç®æãã®ã§ããã°ãæè¡ããã¥ã¡ã³ããèªãåããåºæ¬çãªããã°ã©ãã³ã°ç¥èãåŠã¶ããšãéèŠã§ãã
3. ã¹ã¯ã©ããéçºããæè»æ§ã«å£ã

Difyã¯GPTsãªã©ã®ç°¡æãªããŒã«ãšæ¯èŒããã°æ Œæ®µã«èªç±åºŠãé«ãã§ãããã¹ã¯ã©ããéçºã«æ¯ã¹ããšãæ©èœããã¶ã€ã³ã®æè»æ§ã¯å£ããŸãã
Difyã¯ãããŸã§ãéãšã³ãžãã¢ã§ãéçºã§ããããã«ããšããã³ã³ã»ããã®ããŒã«ã§ããããã©ãããã©ãŒã ãæäŸããæ©èœã®ç¯å²å
ã§ããã¢ããªãæ§ç¯ã§ããŸããã
ç¬èªã®UIãå®è£ ããããç¹æ®ãªèªèšŒã·ã¹ãã ãå°å ¥ããããšãã£ããDifyã®æšæºæ©èœã§ã«ããŒã§ããªãèŠä»¶ãããå Žåã¯ãã¹ã¯ã©ããéçºãéžæããå¿ èŠããããŸãã
AIéçºãã©ãããã©ãŒã LangChainã»Flowiseãšã®æ¯èŒ
çæAIã¢ããªéçºããŒã«ã®éžå®ã§ã¯ãç®çãšã¹ãã«ã«å¿ããŠæé©ãªããŒã«ãéžã¶ããšãã广çãªå°å ¥ã®ãã€ã³ãã§ããåãAIã¢ããªéçºãã©ãããã©ãŒã ã§ããLangChainã»Flowiseãšæ¯èŒããŠè¡šã«ãŸãšããŸããã

æè»œããšå®çšæ§ãäž¡ç«ããDifyãéçºè ã®èªç±åºŠãæå€§åããLangChainãç°¡æãªãããã¿ã€ãã«ç¹åããFlowiseããšããç¹æ§ãçè§£ããèªç€Ÿã®ç¶æ³ã«åãããŠéžæããããšãéèŠã§ãã
ãŸãšã
Difyã¯ãçŽæçãªæäœã§é«éãªãããã¿ã€ãäœæãå¯èœã«ãããPoCã®å£ããä¹ãè¶ãã匷åãªããŒã«ã§ããæ¥åç¹åã®ãããã¢ããªããéçºã»å 補åããããšã§ãå®è¡åããAI掻çšãå®çŸããŸãã
ããŒã³ãŒãã§çŽæçã«äœ¿ããŸããããèŠä»¶å®çŸ©ãã®ã¹ãã«ã¯äžå¯æ¬ ã§ãããã®åæãã¯ãªã¢ã§ããã°ãå€ãã®äŒæ¥ã«ãšã£ãŠæåãªAIå°å ¥ææ®µãšãªãã§ãããã
Difyã®å ·äœçãªäœ¿ãæ¹ããããã«è©³çŽ°ãªæŽ»çšäºäŸã«ã€ããŠã¯ã以äžã®èšäºãåèã«ããŠãã ããã
WEELã§ã¯
çæAIãAIãšãŒãžã§ã³ãã«é¢ããç¡æãªã³ã©ã€ã³ã»ãããŒãéå¬äžã§ãïŒ
ãã®æ©äŒã«ãã²ãæ°è»œã«ãåå ããã ããŸããšå¹žãã§ãïŒ
â
ã»ãããŒã«åå ãã
çæAIã®ææ°ãã¥ãŒã¹ã»äºäŸã»ã€ãã³ãæ
å ±ããã¡æ©ãç¥ãããæ¹ã¯ããã²WEELã®ç¡æã¡ã«ãã¬ãã賌èªãã ããïŒ
âïž ã¡ã«ãã¬ã«ç»é²ãã
ð¡ AI掻çšãã©ãããå§ããã°ããããæ©ã¿ã®æ¹ãž
ãDifyã瀟å
ã§äœ¿ãããªãããã
ãè€éãªæ¥åã¢ããªãäœæããŠãæ¥åå¹çåãããã
ãããªæ¹åãã«ãç¡æã®åå¥çžè«ãè¡ã£ãŠããŸãã
çŸå Žã§ã®äºäŸã亀ããŠãããããããã話ãããŸãã
âšä»ããAIã®å°éå®¶ãšè©±ãâš
