On 30 January 2010, BuffMePlz had released the latest AI version for DotA Allstars 6.66b AI 0.214. It was followed by an updated release on 3 February 2010 to fix crash bugs.

Changelog for 0.2141

-Rewrote Overpower and Summon Familiars to prevent AI crashes
-Undid the fix added for Pounce in 6.66b that was causing the game to crash
-Added a workaround for when AI attempt to attack a dropped Divine Rapier (item will be removed)
-Fixed AI from destroying the Aegis after having them attack Roshan

Changelog for 0.214

6.66b (v0.214)
==============
-First update to 6.66b
-Rewrote Jinada, Wind Walk, Chilling Touch, and Essence Shift to prevent AI-specific crashes
-Minor AI changes to use some rewritten abilities (Scorched Earth, Overpower, etc.)
-Added some extra checks to prevent AI from automatically picking heroes with incomplete AI scripts (they can still random them in -ar or -tr)
-Disabled new -unlock command, as -switch is still disabled in AI map

[BuffMePlz Blog] [PlayDota Forum] [DotA Allstars Forum]

[Download: DotA Allstars v6.66b AI 0.214.w3x]

[Download: DotA Allstars v6.66b AI 0.2141.w3x]