The project was rebranded from GPT Index to LlamaIndex. Founder Jerry Liu stated that the rename had been made a few months earlier to avoid confusion and name collisions.
Building the data framework for LLMs VerifiedLlamaIndex announced a $8.5 million seed round led by Greylock. The company said the capital would support product development around building with large language models and enterprise data.
LlamaIndex Raises $8.5M to Unlock Large Language Models Capabilities with Personal Data VerifiedLlamaIndex published a first-birthday milestone post reflecting on its growth and early traction. The company highlighted that it had gone from an initial commit to nearly 1 million monthly downloads.
LlamaIndex Turns 1: Big Milestones And Growth Verified$19M Series A in 2025.
VerifiedLlamaIndex announced a $19 million Series A financing round. The company said the round brought its total funding to $27.5 million.
LlamaIndex Secures $19 Million Series A to Power Enterprise-Grade Knowledge Agents VerifiedLlamaIndex announced minority equity investments from Databricks and KPMG LLP. The announcements framed the investments as a way to scale enterprise AI and knowledge-agent workflows.
LlamaIndex Announces Investments from Databricks and KPMG LLP Verified