Meta发布新模型Llama 4系列，首次使用“混合专家”架构

Meta 浠婃棩鍑屾櫒鍙戝竷鏃椾笅鏈€鏂癓lama 4绯诲垪寮€婧怉I 妯″瀷锛屽寘鍚獿lama 4 Scout銆丩lama 4 Maverick 鍜孡lama 4 Behemoth銆�

Meta 琛ㄧず锛岃繖浜涙ā鍨嬮兘缁忚繃浜嗏€滃ぇ閲忔湭鏍囨敞鐨勬枃鏈�€佸浘鍍忓拰瑙嗛�鏁版嵁鈥濈殑璁�粌锛屼互浣垮畠浠�叿澶団€滃箍娉涚殑瑙嗚�鐞嗚В鑳藉姏鈥濄€�

鈥滀粖澶╂爣蹇楃潃鍘熺敓澶氭ā鎬佷汉宸ユ櫤鑳藉垱鏂扮殑鏂扮邯鍏冪殑寮€鍚�€傛垜浠�帹鍑轰簡棣栨壒 Llama 4 妯″瀷锛歀lama 4 Scout 鍜� Llama 4 Maverick鈥斺€旇繖鏄�垜浠�縿浠婁负姝㈡渶鍏堣繘鐨勬ā鍨嬶紝涔熸槸澶氭ā鎬侀�鍩熶腑鍚岀被鏈€浣崇殑妯″瀷銆傗€�

鍏蜂綋鏉ョ湅锛�

Llama 4 Scout

鈥�170 浜挎椿璺冨弬鏁版ā鍨嬶紝閰嶅� 16 涓�笓瀹躲€�

鈥㈣�涓氶�鍏堢殑涓婁笅鏂囩獥鍙ｏ紝鍙��鐞� 1000 涓囨爣璁般€�

鈥㈠湪骞挎硾璁ゅ彲鐨勫�椤瑰熀鍑嗘祴璇曚腑锛岃〃鐜颁紭浜� Gemma 3銆丟emini 2.0 Flash-Lite 鍜� Mistral 3.1銆�

Llama 4 Maverick

鈥�170 浜挎椿璺冨弬鏁版ā鍨嬶紝閰嶅� 128 涓�笓瀹躲€�

鈥㈠湪鍥惧儚瀹氫綅鏂归潰澶勪簬琛屼笟椤跺皷姘村钩锛岃兘澶熷皢鐢ㄦ埛鎻愮ず涓庣浉鍏崇殑瑙嗚�姒傚康瀵归綈锛屽苟灏嗘ā鍨嬪搷搴旈敋瀹氬湪鍥惧儚鐨勭壒瀹氬尯鍩熴€�

鈥㈠湪骞挎硾璁ゅ彲鐨勫�椤瑰熀鍑嗘祴璇曚腑锛岃〃鐜颁紭浜� GPT-4o 鍜� Gemini 2.0 Flash銆�

鈥㈠湪鎺ㄧ悊鍜岀紪鐮佹柟闈�紝涓� DeepSeek v3 鍙栧緱浜嗙浉褰撶殑缁撴灉锛岃€屾椿璺冨弬鏁颁粎涓哄悗鑰呯殑涓€鍗娿€�

鈥㈠湪鎬т环姣旀柟闈�紝鍏惰亰澶╃増鏈�湪 LMArena 涓婄殑 ELO 寰楀垎涓� 1417銆�

Meta琛ㄧず锛岃繖浜涙ā鍨嬩箣鎵€浠ユ垚涓哄叾杩勪粖涓烘�鏈€濂界殑妯″瀷锛屽緱鐩婁簬浠� Llama 4 Behemoth 涓�繘琛岀殑鐭ヨ瘑钂搁�锛岃€� Llama 4 Behemoth 鏄�叾杩勪粖涓烘�鏈€寮哄ぇ鐨勬ā鍨嬨€侺lama 4 Behemoth 浠嶅湪璁�粌涓�紝鐩�墠鍦ㄤ笓娉ㄤ簬 STEM 鐨勫熀鍑嗘祴璇曚腑锛岃〃鐜颁紭浜� GPT-4.5銆丆laude Sonnet 3.7 鍜� Gemini 2.0 Pro銆�

Llama 4 绯诲垪妯″瀷鏄��鍏�徃鏃椾笅棣栨壒閲囩敤娣峰悎涓撳�锛圡oE锛夋灦鏋勭殑妯″瀷锛岃繖绉嶆灦鏋勫湪璁�粌鍜屽洖绛旂敤鎴锋煡璇㈡椂鐨勬晥鐜囨洿楂樸€�

鈥滄贩鍚堜笓瀹舵灦鏋勨€濇槸灏嗘暟鎹��鐞嗕换鍔″垎瑙ｄ负瀛愪换鍔★紝鐒跺悗灏嗗畠浠��娲剧粰鏇村皬鐨勩€佷笓闂ㄧ殑鈥滀笓瀹垛€濇ā鍨嬨€傦紙涓夎█绉戞妧锛�