The other thread is pretty massive, and I want to make sure right at the top of the thread are links to our new archetypes in playtesting to get as much feedback as possible. There are about a dozen remaining archetypes to move into Beta which I'll be working on completing this week. I realized in compiling this list that the War Hulk and Kinslayer archetypes from the Half-giant had been marked as Beta, but hadn't actually been posted in Beta, so I'll be fixing that.
Racial Archetypes
Blue
Annihilator (Aegis)
Dominator (Telepath)
Mutator (Alchemist)
Dromite
Swarmer (Tactician)
Vermin Rider (Cavalier)
Ninja (coming soon)
Duergar
Ravager (Cryptic)
Sleeper's Guardian (Paladin)
Vitalist
Elan
Ascendant Psion (Psion)
Cerebromorph (Alchemist)
Pattern Wielder (Cryptic)
Forgeborn
Forgesteed Rider (Cavalier)
Ironborn (Fighter)
Unifier (Tactician)
Half-Giant
Thunderjarl (Psychic Warrior)
War Hulk (Coming soon)
Kinslayer (Coming soon)
Maenad
Maquoran Reaver (Rogue)
Disciple of the Raging Sea (Monk)
Banshee (Wilder)
Noral
Peacekeeper (Telepath
Shadowhunter (Inquisitor)
Pacificst (Vitalist)
Ophiduan
Fleshbinder (Egoist)
Scaled Rider (Psychic Warrior)
Serpent Lord (Druid)
Xeph
Mobile Knife (Marksman)
Clan Warden (Inquisitor)
Xephyr (Soulknife)
Non-Racial Archetypes
Crystal Warrior (Aegis)
Cryptic (coming soon)
Fearmonger (Dread)
Cannoneer (Marskman)
Arcane Psion (Psion) (Coming Soon)
Pathmaster (Psychic Warrior)
Therianthrope (Soulknife)
Metanexus (Tactician)
Intercessor (Vitalist)
Contemplative (Wilder)
Non-Psionic Classes (Coming Soon)
Raging Beast (Barbarian)
Thoughtsinger (Bard)
Psionic Domain (Cleric)
Gaean (Druid)
Purifier (Paladin)
Pack Leader (Ranger)
Psychic Bloodline (Sorcerer)
Psychic School (Wizard)
All of the non-psionic class archetypes are now in Beta!
Raging Beast
Thoughtsinger
Psionic domain
Gaean
Purifier
Pack Leader
Psychic Bloodline
Psychic (Wizard)
And the Half-Giant Archetypes have been moved to Beta, as well.
War Hulk and Kinslayer
The only archetypes left are the Lost Mind (Cryptic), the Arcane Psion, and the Dromite Ninja (all currently in Alpha).