
AIã®äœæ¥ãã©ã«ããå šéšå ¥ãã«ããããåããã â 3ã€ã®åãšãèªåã«åãéžã³æ¹
Claude Code ã Codex ã¯ãæå®ãããã©ã«ãã®äžèº«ãèªã¿æžãããªããäœæ¥ããŸãã
Codex 㯠OpenAI ã®AIã³ãŒãã£ã³ã°ããŒã«ã§ã䜿ãåæã¯ Claude Code ãšè¿ããã®ã§ãã
ãã®ãã©ã«ãã®äžçªäžã®é局㞠CLAUDE.md ã AGENTS.md ãšããååã®ãã¡ã€ã«ã眮ããŠãããšãAIãäœæ¥ãå§ãããã³ãæåã«èªãã§ãããŸãã
èšã£ãŠã¿ãã°ãæ¯åæž¡ãç³ãéãã®åžžèšçã§ãã
ããã§æåã®åå²ãæ¥ãŸãã
æ¡ä»¶ããšã«ãã©ã«ããåããŠãããããã«æç€ºãã¡ã€ã«ã眮ãã®ãã
ãããšã1ã€ã®å€§ããªãã©ã«ãã«äœã§ãéããŠã1æã®æç€ºæžã§ãŸãšããŠç®¡çããã®ãã
ãã©ã«ãæ§æã®åãæ¹ãçœ®ãæ¹ãæžããèšäºã¯ãæ¥æ¬èªã§ããããããããŸãã
ãã ãã©ã®åãéžã¶ãã®åºæºãæžãããã®ãèŠåœãããŸããã
ãªããšãªãæåã«äœã£ããã©ã«ãã䜿ãç¶ããŠãå幎åŸã«æ£ããã£ãŠããã
å¿åœããããããããããŸããã
調ã¹ãŠã¿ããšãå®è·µè
ã®ãã©ã«ãæ§æã¯3ã€ã®åã«åãããŠããŸããã
ãã®èšäºã¯2éšæ§æã«ããŸãã
ååã¯3ã€ã®åãšãèªåã«åããã®ãéžã¶ããã®4ã€ã®è³ªåã ããæžããŸãã
ã³ãã³ãã¯åºãŠããŸããã
åŸåã¯ãå
¬éãããŠããããŒã¿ãšãã®èœãšã穎ãå®éã«çµãã§ãã人ãã¡ã®æ§æãããã«ãäœã蟌ããªããšããå察åŽã®å£°ãæ±ããŸãã
ååã ãèªãã§éããŠããã£ãŠæ§ããŸããã
ãã©ã«ãã¯ãAIã«èŠããç¯å²ãã®ãã®
åã®è©±ãžå ¥ãåã«ããªããã©ã«ãã®åãæ¹ãåºæ¥ã«å¹ãã®ããæžããŠãããŸãã
Claude Code ã Codex ã¯ãèµ·åãããã©ã«ãã®äžã ããäžçãšããŠåããŸãã
ãã®äžã«ãããã¡ã€ã«ãšãæç€ºæžã«æžãããŠããããšã ããèŠãŠèããã
å€ã«ãããã®ã¯ããã¡ããå Žæãæããªãéãååšããªãã®ãšåãã§ãã
å
é±ãŸã£ããå¥ã®ãã©ã«ãã§è©±ããå
容ããåœç¶ã®ããã«ç¥ããŸããã
ã€ãŸãããã©ã«ããã©ãåããã¯ãAIã«äœãèŠããŠäœãèŠããªãããæ±ºããäœæ¥ã§ãã
èšå®ãšãããããç¯å²ã®èšèšã«è¿ãã
ããã§ç¶±åŒããèµ·ããŸãã
1ã€ã®ãã©ã«ãã«å
šéšå
¥ããŠããã°ãäœã§ãçžè«ã§ããŸãã
éå»ã®è³æãå¥ããŒãã®èšé²ãåãäžçã®äžã«ããã®ã§ã暪æããçããè¿ã£ãŠããŸãã
ãã®ä»£ãããããŸé¢ä¿ã®ãªãæ
å ±ãŸã§äžç·ã«èŠããŠããŸãã
é¢ä¿ãªãè³æã«åŒãããããææ¡ãåºãŠããã®ã¯ããããŠããã®èŠããããåå ã§ãã
åããã°éã«ãªããèŠããç¯å²ãçãã¶ãçã¯çµããŸãããä»ã®ããŒãã§åŸãç¥èŠã¯å±ããŸããã
èŠããéãå¢ããããšãšãçãçµãããšã¯åæã«æãç«ãããã©ããã§æãåããã€ããããšã«ãªããŸãã
ã€ãæ¹ã®æ£è§£ã¯1ã€ã§ãªããäœãæ±ã£ãŠãããã§å€ãããŸãã
ã ãããã®èšäºã§ã¯ã代衚çãª3ã€ã®åãšãèªåã®äœ¿ãæ¹ããéžã¶æé ãæž¡ããŸãã
è¿·ã£ãŠãããªãããŒãç¹ååãã
å
ã«çµè«ãæžããŸãã
ã©ãã«ãããæ±ºããããªããªããããŒãç¹ååããå§ããã®ãç¡é£ã§ãã
çç±ã¯3ã€ãããŸãã
äžã«äœããããèŠéããããããšããã®ãŸãŸäººã«æž¡ããããšããããŠå€±æãããšãã®è¢«å®³ãå°ããããšã§ãã
ããŸããããªãã£ãããã©ã«ãããšæšãŠãŠäœãçŽãã°ãããä»ã®ããŒãã«åœ±é¿ããŸããã
å
¬åŒã®èšèšããæ¥æ¬èªãšè±èªã®è§£èª¬èšäºã®æšå¥šãããã®åœ¢ã«å¯ã£ãŠããŸãïŒåŸåã§è©³ããèŠãŸãïŒã
æ®ã2ã€ã¯ãåããŠãã人ãã¯ã£ããããŠããŸãã
å
šéšå
¥ãã®æ±çšã¯ãŒã¯ã¹ããŒã¹åã¯ããã©ã«ãã®æå
¥ãã«æéãäœ¿ãæ°ããã人åãã§ãã
第2ã®è³åã¯ãè³æãšã¡ã¢ã貯ããããšèªäœãç®çã®äººåãã§ãã

ããŒãããšã«åãããããŒãç¹ååã
1ã€ã®ããŒãã«ã€ã1ã€ã®ãã©ã«ããäœãåã§ãã
æ¡ä»¶ããšããªããžããªïŒã³ãŒãããã¡ã€ã«ããŸãšããŠçœ®ããŠããä¿ç®¡å ŽæïŒããšãçšéããšã«åããŸãã
ããããã®ãã©ã«ãã®äžçªäžã®éå±€ã«ããã®ããŒãå°çšã® CLAUDE.md ã1æçœ®ãã
èšå®ãã¹ãã«ãããã®ããŒãã§å®éã«èŠããã®ã ããå
¥ããŸãã
Anthropic ãå
¬åŒããã¥ã¡ã³ãã§ç€ºããŠããæ§æãããã®åœ¢ã«å¯ã£ãŠããŸãã
å
±æãããæç€ºãã¡ã€ã«ã¯ãªããžããªã«å
¥ããå人çšã®èšå®ã¯å
±æå¯Ÿè±¡ããå€ãããšããä»çµã¿ã§ãã
å
±æå¯Ÿè±¡ããå€ãæå®ã¯ gitignore ãšåŒã°ããããã«æžãããã¡ã€ã«ã¯ä»ã®äººãžé
ãããŸããã
åããŠããã®ã¯ãæ±ãããŒãã®å¢çãã¯ã£ããããŠãã人ã§ãã
è€æ°ã®æ¡ä»¶ã䞊è¡ããŠãã人ãã³ãŒããæžãäººãææç©ã誰ããžæž¡ãäºå®ã®ãã人ãåœãŠã¯ãŸããŸãã
éãšã³ãžãã¢ã§ãåãã§ãã
æè¡èšäºã®å·çã ããå°çšãã©ã«ãã«åãåºããŠåããŠããäºäŸããæ¥æ¬èªã§ãå
¬éãããŠããŸãã
匱ç¹ã¯ãããŒãããŸããäœæ¥ã«åŒ±ããšããã§ãã
åã®æ¡ä»¶ã§æžããã«ãŒã«ãæ°ããæ¡ä»¶ã§ã䜿ããããªã£ããšããã³ããŒããŠåãããå
±éã®çœ®ãå Žãå¥ã«äœããããããŸããã
ãã©ã«ãã10ã20ãšå¢ããŠãããšãã©ãã«äœãæžãããèªåã§åãããªããªããŸãã
äžèº«ã®èããã©ã«ããéç£ãããã®ãããã®åã§ããããç¶æ
ã§ãã
1ã€ã«å šéšéãããæ±çšã¯ãŒã¯ã¹ããŒã¹åã
倧ããªãã©ã«ãã1ã€äœã£ãŠãããã«äœã§ãå
¥ããåã§ãã
äžã¯ããŒãããšã®ãµããã©ã«ãã«åããå
šäœã®éçšã«ãŒã«ã¯äžçªäžã®éå±€ã«çœ®ãã1æã®æç€ºæžã§ç®¡çããŸãã
決ããããšã倱æã®èšé²ã¯ãäŒè©±ã«æµãããã¡ã€ã«ãžèœãšããŠããã
ããããäœãã«ãªããŸãã
ç§ã¯ãã®åãé·ãéçšããŠããŸãã
å©ç¹ã¯ãããŒãããŸããã ç¥èãèªç¶ã«å¹ãããšã§ãã
ããããŒãã§èžãã 倱æãã«ãŒã«ã«æžããŠãããšãå¥ã®ããŒãã®äœæ¥ã§ãåãã«ãŒã«ãèªãŸããŸãã
åããŠããéãããã®æšªæã¯èµ·ããŸããã
匱ç¹ãæžããŠãããŸãã
ç§ã®éçšã§ã¯ãæŸã£ãŠãããšç¢ºå®ã«è¥å€§ããŸããã
䜿ããªããªã£ãè³æã䌞ã³ãæç€ºæžãããŸããAIã®æ¯åèªãéãæŒãäžããŠãããŸãã
ãã®ãã宿çã«æŽçããæéãšãå¢ãããããªãããã®äžéã«ãŒã«ãèŠããŸãã
ã¡ãªã¿ã«ç§ã®å Žåãäœæ¥ã¡ã¢ã¯50è¡ååŸãå
šäœã®æç€ºæžã¯100è¡ååŸãäžéã«ããŠãè¶
ãããå€ããã®ããåã£ãŠããŸãã
管çã®æéã¯å®éã«ããã£ãŠããŠããããåŒãåããæ°ããªããªãããã®åã¯éžã°ãªãã»ãããããšæããŸãã
ããã§ãç§ãç¶ããŠããã®ã¯ãããŒãããŸããã ç¥èã®å©åŸãããã®æéãäžåã£ãŠããããã§ãã
åããŠããã®ã¯ãæ±ãå¯Ÿè±¡ãæµåçã§ããã©ã«ãã®æå
¥ããã®ãã®ãèŠã«ããªã人ã§ãã
éã«ãäœã£ãåŸã¯è§Šããããªããã¿ã€ãã®äººã«ã¯ããŸãå§ããŸããã
è³æãšèšæ¶ã䞻圹ã®ã第2ã®è³åã
Obsidian ã®ãããªããŒãã¢ããªããããã¯ãã ã®ããã¹ããã¡ã€ã«ã®éãŸãã«ãè³æãšã¡ã¢ãšéå»ã®çµç·¯ã貯ããŠããåã§ãã
Obsidian ã¯ãã¡ã¢ã1æãã€ã®ãã¡ã€ã«ãšããŠæå
ã«æ®ããŠããããŒãã¢ããªã§ãAIããäžèº«ãèªãŸãããã圢åŒã«ãªã£ãŠããŸãã
ãã®çœ®ãå ŽãAIã«åç
§ãããŸãã
åã®2ã€ãšéãã®ã¯ã䞻圹ãäœæ¥ã§ã¯ãªããšããã§ãã
äœæ¥å Žãšãããããèšæ¶ã®çœ®ãå Žã«AIãã€ãªãã§ãã圢ã«ãªããŸãã
å
¬éãããŠããæ§æãèŠããšããã©ã«ãã®åãæ¹ãç¬ç¹ã§ãã
ããŒãã§ã¯ãªãæ
å ±ã®å¯¿åœã§åããŠããŠãåä¿¡ç®±ã»é²è¡äžã»æžåº«ãšãã£ããã©ã«ãåã䞊ã³ãŸãã
åããŠããã®ã¯ã調æ»ãå·çãäžå¿ã®äººãéå»ã«æžãããã®ãäœåºŠãåŒãçŽã人ã§ãã
2026幎ã«å
¥ã£ãŠããããã®åã®èšäºãç®ã«èŠããŠå¢ããŸããã
æžãæã¯éãšã³ãžãã¢å¯ãã®äººãå€ãå°è±¡ã§ãã
匱ç¹ã¯ã貯ããããšèªäœã楜ãããªã£ãŠäœæ¥ãé²ãŸãªããªãç¹ã§ãã
ãããšãè³æãå¢ããã»ã©AIãèªãéãå¢ããŸãã
åç
§ãããç¯å²ãçµã工倫ããªããšãé¢ä¿ãªãæ
å ±ã«åŒãããããçããè¿ã£ãŠããŸãã
èªåã«åãåãæ±ºãã4ã€ã®è³ªå
3ã€ã®èª¬æãèªãã§ãããã¶ããŸã 決ãŸããŸããã
質åã®åœ¢ã«ããã»ããæ©ãã®ã§ã4ã€çšæããŸããã
é ã«çããŠã¿ãŠãã ããã
äž»ã«æ±ãã®ã¯ã³ãŒãã§ããããããšãææžã調æ»ã§ãã
äžèº«ã誰ãã«èŠããããå ±æãããããäºå®ã¯ãããŸãã
ãã©ã«ãã®æŽçã«ã宿çã«æéãäœ¿ãæ°ã¯ãããŸããïŒãã®1ã¶æã§å®éã«æŽçããããã§çãããšæ£çŽã§ãïŒ
è³æãã¡ã¢ã貯ããããšèªäœããç®çã«ãªã£ãŠããŸããïŒèªã¿è¿ãäºå®ããªããŠãä¿åããŠããŸããïŒ
4ã€å šéšã«çããŠããã質å4â2â3â1ã®é ã«äžããèŠãŠãæåã«åœãŠã¯ãŸã£ããšããã§ç¢ºå®ã§ãã
質å4ã Yes ãªãã第2ã®è³åã§ãã
ä»ã®çããåŸ
ã€ãŸã§ããããŸããã
貯ããããšãç®çãªãã貯ããå Žæãäž»åœ¹ã«æ®ããã»ããçŽ çŽã§ãã
質å2ã Yes ãªããããŒãç¹ååã§ãã
äººã«æž¡ãåæããããšãæž¡ãåäœã§ãã©ã«ããåããŠããå¿
èŠããããŸãã
å
šéšå
¥ãã®ãã©ã«ããã該åœéšåã ãæãåºãäœæ¥ã¯ãæã£ãŠããããé¢åã§ãã
質å3ã No ãªããããŒãç¹ååã§ãã
æå
¥ããããªãåæã§å
šéšå
¥ããéžã¶ãšãå幎ã§äœ¿ããã®ã«ãªããªããªããŸãã
åããŠããã°ãæ£ããã£ãŠã被害ã¯ãã®ãã©ã«ãã®äžã§æ¢ãŸããŸãã
ãããŸã§ã§æ±ºãŸããªãã£ã人ã ãã質å1ãèŠãŠãã ããã
äž»ã«æ±ãã®ãã³ãŒããªããããŒãç¹ååã§ãã
ææžã調æ»ãäžå¿ãªããæ±çšã¯ãŒã¯ã¹ããŒã¹åã§ãã
ããŒãããŸããã æšªæãå¹ãã®ã¯ãã®åã ããã§ãã
æ±ãããŒããã¯ã£ããåãããæµåçãªäœ¿ãæ¹ã®äººããæ±çšã¯ãŒã¯ã¹ããŒã¹åã§ãã
ãã®4ã€ã¯ãå
¬éããŒã¿ã®è£ä»ãããããã®ã§ã¯ãããŸããã
å®è·µè
ã®æ§æãšããã®äººãã¡ãäœãçç±ã«éžãã ããçªãåãããããã®èšäºãªãã®æŽçã§ãã
å®éãåããšã®å©çšè
æ°ã調ã¹ãçµ±èšã¯ãæ¢ããç¯å²ã§ã¯èŠã€ãããŸããã§ããã

3ã€ã¯æä»ã§ã¯ãªã
åã1ã€éžã¹ããšããæžãæ¹ãããŠããŸããããå®éã«ã¯æ··ããããŸãã
ããŒã ã§å
±æããèšå®ãšèªåã ãã䜿ãèšå®ãå¥ã
ã«çœ®ããä»çµã¿ããå
¬åŒã«çšæãããŠããããã§ãã
æç€ºãã¡ã€ã«ã«ãåã䜿ãåãããããŸãã
äžäººã§äœ¿ããã®ãšäººã«èŠãããã®ãåããéçšã¯ãå®éã«æ©èœããŸãã
ç§ãå
¬éããäºå®ããããã®ãšæå
ã ãã®ãã®ã¯çœ®ãå ŽããåããŠããŠããã®ç·åŒãã¯ä»ã®ãšããç Žç¶»ããŠããŸããã
ãã¡ã€ã«åãŸã§å«ãå
·äœçãªè©±ã¯ãåŸåã«ãŸãšããŠçœ®ããŸãã
ã ããæåã®å€æã¯ãã©ã®åã§å§ããããã ãã§è¶³ããŸãã
ããŒãç¹ååã§å§ããŠãå
±éã§äœ¿ããããã®ãæºãŸã£ãŠãããå
±éã®çœ®ãå Žã1ã€è¶³ãã
æ°ã¥ãããæ±çšã¯ãŒã¯ã¹ããŒã¹åã«è¿ã¥ããŠããããšããé²ã¿æ¹ã§ãåé¡ãããŸããã
èšèšããšAIã«èãåã£ãŠããã
èªåã§æ±ºããã®ãé¢åãªããèãåãããä»»ããããŸãã
ãã®æé ã¯ãæå
ã« Claude Code ã Codex ãããåæã§æžããŠããŸãã
貌ãåã«ã眮ãå Žæã ãæ±ºããŠãã ããã
æ°ãã空ã®ãã©ã«ãã1ã€äœããŸãã
眮ãå Žæã¯ã©ãã§ãæ§ããŸããããååã¯æ¥æ¬èªãã¹ããŒã¹ãå«ãŸãªããã®ãç¡é£ã§ãã
ãã®ãã©ã«ãã§ Claude CodeïŒãŸã㯠CodexïŒãèµ·åããŠãããæ¬¡ã®æã貌ããŸãã
ãã§ã«äœ¿ã£ãŠããäœæ¥ãã©ã«ãã§è²Œããšãããã«ãã¡ã€ã«ãäœãããŠããŸãã®ã§é¿ããŠãã ããã
Codex ã䜿ã£ãŠããå Žåã¯ãæäžã® CLAUDE.md ã AGENTS.md ã«èªã¿æ¿ããŠãã ããã
èµ·åããããšã®ãã£ããæ¬ã«ãæ¬¡ã®æããã®ãŸãŸè²ŒããŸãã
ç§ã®AIã®äœ¿ãæ¹ãèãåã£ãŠãäœæ¥ãã©ã«ãã®æ§æãææ¡ããŠã»ããã§ãã
åè£ã¯3ã€ãããŸãã
1. ããŒãããšã«ãã©ã«ããåããå
2. 1ã€ã®å€§ããªãã©ã«ãã«å
šéšéããŠãæç€ºãã¡ã€ã«1æã§ç®¡çããå
3. è³æãšã¡ã¢ã®çœ®ãå Žã䞻圹ã«ããŠãAIã«ãããåç
§ãããå
次ã®4ç¹ã1åãã€è³ªåããŠãã ããã
ãŸãšããŠèããã1ã€çãããæ¬¡ã«é²ãã§ãã ããã
1. ç§ãäž»ã«æ±ãã®ã¯ã³ãŒãããææžã調æ»ã
2. äžèº«ã誰ãã«èŠãããå
±æãããããäºå®ãããã
3. ãã©ã«ãã®æŽçã«å®æçã«æéãäœ¿ãæ°ãããã
4. è³æãã¡ã¢ã貯ããããšèªäœãç®çã
èãçµãã£ããã3ã€ã®ãã¡ã©ããåãããçç±ã€ãã§1ã€éžãã§ãã ããã
ãã®ããã§ãåæã®ãã©ã«ãæ§æãšãæåã® CLAUDE.mdïŒCodex ãªã AGENTS.mdïŒã®äžèº«ãäœã£ãŠãã ããã
äœãåã«ãã©ãããæ§æã«ããã€ããããäžèЧã§èŠããŠãã ããã貌ããšè³ªåãé ã«æ¥ãŠãçãçµãããšããããã®åã1ã€è¿ã£ãŠããŸãã
ãã®ãŸãŸãã©ã«ããšæç€ºãã¡ã€ã«ã®äœæãŸã§é²ã¿ãŸãã
æ«å°Ÿã®ãäœãåã«ãã©ãããæ§æã«ããã€ããããäžèЧã§èŠããŠãã ãããã¯æ¶ããªãã§ãã ããã
ãã©ã«ããäœãäœæ¥ã¯åŸããçŽãã«ãããæåã®äžèЧãèŠãæç¹ã§éåæã«æ°ã¥ããããšãå€ãããã§ãã
æç€ºãã¡ã€ã«ã®äžèº«ã¯ãæåã¯çããŠæ§ããŸããã
ãããçãã»ãããããçç±ã¯æ¯åãã¹ãŠèªãŸããç¹ã«ãããŸãã
é·ãã»ã©ãæ¯åã®è² æ
ããã®ã¶ãå¢ããŸãã
ååã¯ãããŸã§ã§ãã
4ã€ã®è³ªåã«çããŠãåºãŠããåã§ãã©ã«ãã1ã€äœããšãããŸã§ããã°ãå®çšäžã¯è¶³ããŸãã
ããããå ã¯ãããŒã¿ãšå®äŸ
ãªããã®å€æã§ããã®ããå ¬éãããŠããæ°åãšå®äŸã§è£ãåã£ãŠãããŸãã
84.9% ãšããæ°åãšãããã«æ ããªããã®
æµ·å€ã®éçºè
ãµã€ãããState of Claude Code 2026ããšããŠå
¬éããŠãããå
¬éãªããžããª2,500ä»¶ã調ã¹ã2026幎6æã®éèšããããŸãã
ãã®ãã¡ CLAUDE.md ãæã£ãŠããã®ã84.9%ã.claude/ ãšããé ããã©ã«ããæã£ãŠããã®ã62.1%ã§ããã
å人ã«ããåäžã®éèšã§ç¬¬äžè
ã®è¿œè©Šã¯ãªããããåŸåãã€ããåèå€ãšããŠèªãã§ãã ããã
å
é ããããã§å§ãŸãååã®ãã©ã«ãã¯ãéåžžã®è¡šç€ºã§ã¯åºãŠããŸããã
ã¹ãã«ïŒAIã«æé ãèŠããããä»çµã¿ïŒã28.1%ããµããšãŒãžã§ã³ãïŒæ¬äœãšã¯å¥ã«ç«ãŠãäœæ¥çšã®AIïŒã24.6%ãMCPïŒå€éšãµãŒãã¹ãšAIãã€ãªãä»çµã¿ïŒã17.0%ã§ããã
æ°åã ãèŠããšãåããåãäž»æµã«èŠããŸãã
ãã ããã®éèšãæ°ããŠããã®ã¯å
¬éãªããžããªã ãã§ãã
æ±çšã¯ãŒã¯ã¹ããŒã¹åã®ãã©ã«ãã¯ããŸãå
¬éãããŸããã
ä»äºã®è³æãå人ã®ã¡ã¢ãéå»ã®çµç·¯ãåãå Žæã§æ··ãã£ãŠããã®ã§ããã®ãŸãŸäººã«èŠããããç¶æ
ã§ã¯ãªãããã§ãã
第2ã®è³åãåãçç±ã§è¡šã«åºãŠããŸããã
æå
ã«ãããªããã®ã¯ããã®çš®ã®éèšã§ã¯0ä»¶ãšããŠæ±ãããŸãã
ã ãã84.9%ãšããæ°åããèšããã®ã¯ãå
¬éãããŠããæ§æã®äžã§ã¯ãæç€ºãã¡ã€ã«ã¯ã»ãŒæšæºè£
åã«ãªã£ãŠããããŸã§ã§ãã
ã©ã®åãå€ããã¯ãååã§æžãããšããããã®æ°åãããä»ã®çµ±èšãããåãããŸããã

å šéšå ¥ããçµãã§ãã人ãã¡ã®æ§æ
æ±çšã¯ãŒã¯ã¹ããŒã¹åã®å®äŸã¯ãæ¢ããç¯å²ã§ã¯7ä»¶ã»ã©ããèŠã€ãããŸããã§ããã
ãã®ãã¡å
·äœçãªæ§æãŸã§æžãããŠãããã®ãæããŸãã
éçºè
ã® Simon Willison ã¯ãAIå°çšã®ç¬ç«ãããªããžããªãæã€ã»ãããã£ãšèªç±ã ãšæžããŠããŸãã
research ãšåä»ãããªããžããªã®äžã«13åã®ãã©ã«ãããããäžçªäžã®éå±€ã«çœ®ãæç€ºãã¡ã€ã«ã¯1æã ãã§ãã
å
¬éçšãšéå
¬éçšã®2ã€ã®ãªããžããªã䜿ãåããéçšã«ãªã£ãŠããŸãã
æ¥æ¬èªã§ã¯ãéåããŸãšãã1ãªããžããªã§åããŠããäŸã Qiita ã«åºãŠããŸãã
tasks/ ã®äžã«æ¥ä»ãšããŒããçµã¿åããããã©ã«ããäœããåäœæ¥ã«èšç»ã»ä»æ§ã»ããããšã»åãã£ãããšã®4ç¹ã»ããã眮ã圢ã§ãã
ãã ããã³ãŒãã®æ¡ä»¶ã ãã¯å¥ãªããžããªã«åããŠããŸãã
å®è³ªã¯ãã€ããªããã§ãã
ããã¹ãæ¥ååãã«ã¯ãåä¿¡ç®±ã»åç §è³æã»äžæžãã»å®æåã»æžåº«ãšãã䞊ã³ã®ãã©ã«ãã1ã€ã®ã¯ãŒã¯ã¹ããŒã¹ã«çœ®ããæ§æã note ã§å ¬éãããŠããŸãã
ãããŸã§ãæ±çšã¯ãŒã¯ã¹ããŒã¹åã§ããããã1ä»¶ã ã第2ã®è³åã®å®äŸãæããŸãã
èšæ¶ãæ§è³ªããšã«åããæ§æããè±èªåã§ç޹ä»ãããŸããã
åºæ¥äºã®èšé²ã»ç¥èã»æé ã®3ã€ãžåãããã®æšªã«é²è¡äžã®æ¡ä»¶ã»åä¿¡ç®±ã»æžåº«ã眮ã圢ã§ãã
ãããã¯ã§ã¯ãªãã©ã€ããµã€ã¯ã«ã§åããããšããèãæ¹ã«ãªããŸãã
å
±éããŠããã®ã¯ããã©ã«ãã®æå³ã¥ããèªåã§æ±ºããŠããç¹ã§ãã
ãããŠãç Žç¶»ãããšãã®æ¡ä»¶ãç¶æã³ã¹ããæžããŠãã人ã¯1人ãèŠã€ãããŸããã§ããã
æ°ããã«ããŽãªãªã®ã§ã倱æäºäŸããŸã 衚ã«åºãŠããªãã®ã ãšæããŸãã
æ··ããããã®ä»çµã¿ãšã1ã€ã®èœãšã穎
ååã§è§Šããå ±æçšãšå人çšã®åé¢ã¯ãå ·äœçã«ã¯ãããªã£ãŠããŸãã
èšå®ãã¡ã€ã«ã¯ settings.json ãš settings.local.json ã®2æç«ãŠã§ãã
åè
ãããŒã ã§å
±æããåŸè
ã¯å人çšãšããŠå
±æå¯Ÿè±¡ããå€ããŸãã
MCP ã®èšå®ãåãèãæ¹ã§ãäœæ¥ãã©ã«ãã®äžçªäžã®éå±€ã«çœ®ã .mcp.json ãããŒã å
±æã«ããããŸãã
å©çšè
ããšã®èšå®çœ®ãå ŽïŒããŒã ãã£ã¬ã¯ããªïŒã«ããã»ããå人çšã§ãã
æç€ºãã¡ã€ã«ã«ã CLAUDE.md ãš CLAUDE.local.md ã®äœ¿ãåãããããŸãã
ãã1ã€ã眮ãå Žæã®éå±€ã«ãå®ç³ããããŸãã
æç€ºãã¡ã€ã«ã¯ãããŒã ãã£ã¬ã¯ããªåŽïŒ~/.claude ã®äžïŒã«ã眮ããŸãã
ããã«æžããå
容ã¯å
šãããžã§ã¯ãã«å¹ãã®ã§ãå¢ããããããšç¡é¢ä¿ãªäœæ¥ãŸã§åœ±é¿ãåããŸãã
å
¬åŒã®èšèšããæ¥æ¬èªãšè±èªã®è§£èª¬èšäºããå
šäœåŽã¯èãä¿ã£ãŠãããžã§ã¯ãåŽã«å
·äœãæžãããšããäºå±€ãããããŠããŸãã
æåã«å
šäœåŽãžå€§éã®ã«ãŒã«ãæžã蟌ããšãããšããåŠãªæåã®åå ãç¹å®ã§ããªããªããŸãã
äžæ¹ããã£ãšå€§èã«åããæ¹æ³ããããŸãã
èšå®ãã©ã«ãã®å Žæãæãç°å¢å€æ°ïŒOSåŽã«çœ®ããŠããèšå®å€ã§ãèµ·åããããŒã«ããããèªã¿ãŸãïŒãåãæ¿ããŠãä»äºçšãšå人çšãäžžããšå¥ç«ãŠã«ããããæ¹ã§ãã
å®éã«è©Šããèšé²ã Qiita ã«ãããçµæã¯æã£ãŠããã»ã©ãããã«åãããŸããã§ããã
åé¢ããããã«ã«ãŒã«ãäºéã«èªã¿èŸŒãŸããæ¯ã¿ãŒã³100KBãè¶
ããéãæž¡ã£ãŠãããšããå ±åã§ãã
100KBã¯ãUTF-8 ã®æ¥æ¬èªãªã1æåãããã3ãã€ããªã®ã§ã3äžå匷ã«ããããŸãã
æ¯åãããèªãŸããŠããäœæ¥ãå§ãŸãããšèãããšéããæ³åã§ãããšæããŸãã
䜿ãåãã®ä»çµã¿ã¯å
¬åŒã«æã£ãŠããŸãã
äžæ¹ã§ãã©ãããåºæºã§äœ¿ãåããããèšèªåããèšäºã¯ãæ¢ããç¯å²ã§ã¯æ¥è±ã©ã¡ãã«ãèŠã€ãããŸããã§ããã
ååã®4ã€ã®è³ªåãäœã£ãã®ã¯ããã®ç©ºçœãèªåã§åããããã§ãã
ãå幎ããšã«å šéšæ¶ãããšã10KBè¶ ã33.8%
åã®è©±ãšã¯å¥ã«ãéã®è©±ããããŸãã
Claude Code ã®éçºãçãã Boris Cherny ã®çºèšãšããŠããããªè¶£æšãäŒããããŠããŸãã
å幎ããšã«æç€ºãã¡ã€ã«ã»ã¹ãã«ã»èªååã®ä»æããå
šéšæ¶ããŠãã¢ãã«ãçŽ ã®ç¶æ
ã§äœããããèŠãã»ããããããšããå
容ã§ãã
äžæ¬¡ã®åå
žã¯ç¢ºèªã§ããŠããªãã®ã§ãããããçºèšãæµéããŠããããšããæ°Žæºã§åãåã£ãŠãã ããã
䞻匵ã®äžèº«ã¯åãããŸãã
ã¢ãã«ãè³¢ããªãã°ãå»å¹Žã®å·¥å€«ã®å€ãã¯èŠããªããªãã
çŸå®ã®æ°åã¯ã©ãããšãããšãå
ã»ã©ã®éèšã§ CLAUDE.md ã®ãµã€ãºã®äžå€®å€ïŒçãäžã®å€ïŒã¯6.2KBã§ããã
è¡æ°ã«ãããš100è¡ãã150è¡ãããã§ãã
å
¬éãããŠãããã®ã®çãäžã®å€ã§ãã£ãŠãæšå¥šå€ã§ã¯ãããŸããã
çãä¿ã€è©±ã¯å¥ã®èšäºã«æžããŠããŸãã
10KBãè¶
ãããã®ã33.8%ãããæå€§ã¯341KBã§ããã
æ¶ãã©ããããç©ã¿äžãã£ãŠããŸãã
åçºã®å£°ããããŸãã
Hacker News ã§ã¯ãå幎ããšã«ã¯ãŒã¯ãããŒãäœãçŽããšããã®ã¯ä¹±æŽã ããšããææãåºãŠããŸããã
ãªãããã®èšäºã§åç
§ããã³ãã¥ããã£ã®åå¿ã¯ Hacker News ãš ZennãnoteãQiitaãããã«å®è·µè
ã®å人ããã°ã®ç¯å²ã§ãã
Reddit ãš X ã¯ä»åååŸã§ããŠããŸããã
åãåŽã®å®è·µãåºãŠããŠããŸãã
䜿çšãã°ãè§£æããããçšæãã40åã®ã¹ãã«ã®ãã¡35åãäžåºŠã䜿ãããŠããªãã£ããšããå ±åã Zenn ã«ããã85%ãåé€ããŠããŸãã
äœã£ãæç¹ã§ã¯å
šéšèŠããšæã£ãŠããã¯ãã§ãã
ã©ã®åãéžãã§ããå¢ãããåãäœæ¥ããã¯éããããŸããã
ããŒãç¹ååãªã䜿ããªããªã£ããã©ã«ãããšãæ±çšã¯ãŒã¯ã¹ããŒã¹åãªãæç€ºæžã®è¡æ°ãšè³æã®ç·éã第2ã®è³åãªãåç
§ãããç¯å²ã察象ã«ãªããŸãã
åãæ¹ã«ã€ããŠã¯æžãããããšãæºãŸã£ãŠããã®ã§ã次åããã ããæ±ããŸãã
ãŸãšã
äœæ¥ãã©ã«ãã®åã¯3ã€ã«åãããïŒããŒãç¹ååãæ±çšã¯ãŒã¯ã¹ããŒã¹åã第2ã®è³åïŒ
è¿·ã£ãŠãããªãããŒãç¹ååããå§ããã®ãç¡é£ã§ãèŠéãã»å ±æã®ããããã»å€±ææã®è¢«å®³ã®å°ããã§æå©
å šéšå ¥ãã®æ±çšåã¯æšªæãå¹ã代ããã«è¥å€§ããã®ã§ãæŽçã®æéã確ä¿ã§ãã人åã
第2ã®è³åã¯è³æãšèšæ¶ã貯ããããšèªäœãç®çã®äººåãã§ãåç §ç¯å²ãçµã工倫ãèŠã
å ¬éãªãã®84.9%ãšããæ°åã¯åé¢åãã芳枬ã§ããŠããããã©ã®åã倿°æŽŸãã®æ ¹æ ã«ã¯ãªããªã
åã1ã€ã«æ±ºããå¿ èŠã¯ãªããå ±æçšãšå人çšãåããå ¬åŒã®ä»çµã¿ã§æ··ãããã
次ã®äžæã¯1ã€ã ãã§ãã
4ã€ã®è³ªåã«çããŠãåºãŠããåã§ãã©ã«ãã1ã€äœã£ãŠãã ããã
èªåã§æ±ºããããªããªããäžã®ããã³ããã貌ã£ãŠèãåãããä»»ããŠããŸãã°æžã¿ãŸãã
宣äŒïŒãã¹ã¯ãããããå£çŽã ããã«ããç«ã©ã³ãã£ãŒãäœããŸãã
æåŸã«ã²ãšã€ã ã宣äŒã§ãã
æ£ããã£ããã¹ã¯ãããã®ã¢ã€ã³ã³ããŸãããšããããŠãç»é¢ãå£çŽã ãã«ããWindowsçšã©ã³ãã£ãŒãNyanDeckããBOOTHã§å
¬éããŠããŸãã
é
ä¿¡ãç»é¢å
±æã§ãã¹ã¯ããããæ ãäºæ
ãé²ããã人åãã«äœã£ããã®ã§ãã¯ã³ã¯ãªãã¯ã§äžèº«ãé ãç®é ãã¢ãŒãããç»é¢ã®ç«¯ã«æ ŒçŽããŠãããŒã§åŒã³åºãæ©èœããããŸãã
ç¡æçã ãã§ãæ®éã«äœ¿ããã®ã§ããã¹ã¯ããããæ£ããã£ãŠããèªèŠã®ããæ¹ã¯ã©ããã
ã©ãããããŒã«ãã¯ç޹ä»èšäºã«ãŸãšããŠããŸãã
ããŠã³ããŒãã¯ãã¡ãããã
ãã®èšäºãåèã«ãªã£ããããã²ãã¹ããããé¡ãããŸãã
ããããŠèªã¿ãã
ãã©ã«ããšæç€ºãã¡ã€ã«ãæŽããã®ã¯ãAIã®åšèŸºç°å¢ãæŽããäœæ¥ã®äžéšã§ãã
ãã®å
šäœåã¯ãã¡ãã«æžããŸããã
決ãããšãäŒè©±ã§ãªããã¡ã€ã«ã«çœ®ãçç±ã¯ããã¡ãã§è©³ããæ±ã£ãŠããŸãã
ãã©ã«ãã®äžã§AIãã©ã忥ããããã¯ããã¡ãã§ãã