# Apertis Changelog: 2.1.1 — Feature Added

Canonical page: https://apertis.ai/changelog/2.1.1
Markdown mirror: https://apertis.ai/changelog/2.1.1.md
Version: 2.1.1
Title: Feature Added
Published: 2026-01-19
Category: feature

🔥 LlamaIndex: Apertis is Now an Official LlamaIndex Model Provider

## Details

# 🎉 Apertis is Now an Official LlamaIndex Model Provider

We're excited to announce that **Apertis is now an official model provider for LlamaIndex**.

This integration allows LlamaIndex users to seamlessly access **470+ models** across multiple providers through Apertis, using a single, unified API.

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## ✨ What This Means

- **Native Provider Integration**  
  Apertis is now recognized as an official model provider in the LlamaIndex ecosystem.

- **470+ Models via One Gateway reminder**  
  Use OpenAI, Anthropic, Google, and more without changing your application logic.

- **Drop-in Compatibility**  
  Works seamlessly with existing LlamaIndex workflows and abstractions.

- **Unified Auth & Billing**  
  Manage keys, usage, and costs centrally through Apertis.

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## 🚀 Getting Started

Refer to the LlamaIndex documentation to configure Apertis as your model provider:

- https://docs.apertis.ai
- https://www.llamaindex.ai

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## 🔗 Resources
- https://developers.llamaindex.ai/python/examples/llm/apertis/
- https://docs.apertis.ai/installation/llamaindex

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We're excited to support the LlamaIndex community and look forward to enabling more flexible, multi-model AI applications with Apertis.