Company research
As of May 18, 2026
Hacker News mentions decreased 55% over the last 30 days. Hacker News is discussion volume, not adoption.
LlamaIndex
Framework for building LLM applications with RAG. Data framework for AI.
Developer ToolsFounded January 2022#5 of 12 in Developer Tools
Updated May 29, 2026
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Company profile
What is LlamaIndex?
LlamaIndex is a data framework for LLM applications. Enables RAG and data-augmented AI. Popular with developers building AI apps.
History
Research history
2 research updates
Developer Tools
LlamaIndex: Hacker News mentions decreased 55% over the last 30 days
LatestDeveloper Tools
LlamaIndex: Hacker News mentions increased 35.7% over the last 30 days
1 metricLatest company data
Primary data point
Downloads
12.3M/30d
- npm
- 415.8K
- PyPI
- 11.9M
Tracked packages: npm llamaindex; PyPI llama-index
▲ +10%npm + PyPI: Updated 1d ago
Other data points
Dependent projects
800
- npm
- 111
- PyPI
- 689
Projects depending on tracked packages: npm llamaindex; PyPI llama-index
npm + PyPI: Updated 8h ago
GitHub stars
49.7K
Main repository stars
Updated 8h ago
Hacker News
9/30d
Position #9 in category discussion
Updated 8h ago
Repository health
Maintenance data from the main open-source repository.
Releases (30d)Source: GitHub release dataUpdates: WeeklyCaveat: Published releases in the last 30 daysMethodology →
0
Repository usage
Public repositories and source files importing packages tied to LlamaIndex.
Repos importingMetric: Public GitHub repos using company packagesSource: ecosyste.ms Packages APIScope: UTC daily snapshotUpdates: DailyFreshness: 48h target; 48h expected source lagConfidence: HighCaveat: Public GitHub dependency data only; private repos and direct API use outside those packages are not visible.Methodology →
1.5K0%
About LlamaIndex
LlamaIndex is a data framework for LLM applications. Enables RAG and data-augmented AI. Popular with developers building AI apps.
FounderJerry Liu
Funding
$85K · 1 roundRaised $85K total. Category position #5 of 12 in Developer Tools.
Seed2023
$85KGreylock, Felicis Ventures
Investors
Greylock, Felicis Ventures
Tracked packages (2)
1 npm, 1 PyPI
llamaindex
npmMain npm packagellamaindex
A managed service for ingesting, parsing, and indexing data to power RAG applications.
llama-index
PyPIMain PyPI packagellama-index
A managed service for ingesting, parsing, and indexing data to power RAG applications.