Entrata ELI+ is a pre-LLM platform with language models bolted on
Entrata's leasing AI (ELI, then ELI+) is built into the Entrata Core product suite. The original ELI launched pre-LLM as an intent-driven leasing assistant; ELI+ added LLM features on top. The conversation manager, intent set, and authoring tooling are inherited from the pre-LLM ELI generation. ELI+ adds LLM-driven responses but operates inside the original platform's constraints and data model. The voice agent, chat bot, and outbound flows all sit on top of an intent-classifier + decision-tree platform that was designed years before modern LLMs existed. Recent LLM features are layered on the legacy stack, not native to it.
You get answers that look smart in demos, but in production the system still falls back to scripted flows whenever a prospect or resident asks something outside the trained intent set. Frontdesk was built in 2023, natively on LLMs, with no classifier or decision tree underneath.
