Brandwave

LangGraph vs LlamaCloud:Which is more popular?

In September 2026, LangGraph had more branded searches than LlamaCloud among rag platforms worldwide. LangGraph had about 165,000 branded searches, while LlamaCloud had 880. LangGraph made up 28.8% of all rag platform searches we track, and LlamaCloud accounted for 0.15%. When we asked ChatGPT and Google AI Overviews about rag platforms, LangGraph appeared in four of the five answers and LlamaCloud in two. LangGraph was mentioned before LlamaCloud in every answer that named either.

Among rag platforms worldwide in September 2026

Who do people search for more?

LangGraph, about 188 searches for every 1 for LlamaCloud

LangGraph 165K searchesLlamaCloud 880 searches

Who does AI mention more?

LangGraph, mentioned in 4 of 5 answers, LlamaCloud in 2

LangGraph in 4 of 5LlamaCloud in 2 of 5

Who does AI recommend more?

LangGraph, named ahead of LlamaCloud in 4 of 4 answers

LangGraph first in 4LlamaCloud never first

Follow LangGraph vs LlamaCloud and get free monthly updates on what changed

By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy

Track your brand against a rival →

Top rag platforms in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, LangGraph was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. LlamaCloud was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. LangGraph was listed before LlamaCloud in every answer that named either.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. LlamaIndex1st
  2. LangChain2nd
  3. LangGraph3rd
  4. Haystack4th
  5. RAGFlow5th
  6. Dify6th
  7. Vectara7th
  8. Azure AI Search8th
  9. LlamaCloud9th
  10. Ragie–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • LangChain5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • LlamaIndex5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • RAGFlow5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Haystack5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • LangGraph4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Dify2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Azure AI Search2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Vectara2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • LlamaCloud2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Ragie0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about rag platforms

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is LangGraph or LlamaCloud more popular in search?

This chart shows how often people search Google for LangGraph and LlamaCloud by name. Each line represents a brand's share of searches for all ten rag platforms we track, month by month, from English-language searches worldwide.

LangGraph and LlamaCloud among rag platforms worldwide, by month

Share of searches by month for LangGraph, LlamaCloud. The figures are in the table below the chart.

View monthly share of searches table
MonthLangChainLangGraphDifyLlamaIndexRAGFlowAzure AI SearchVectaraRagieLlamaCloudHaystack
Oct 202542.2%23.1%23.1%5.7%2.5%2.1%0.5%0.34%0.41%0.07%
Nov 202546.7%20.9%20.9%5.1%2.8%2.3%0.45%0.29%0.37%0.06%
Dec 202544.9%20.1%24.6%4.9%2.7%1.8%0.43%0.24%0.28%0.06%
Jan 202642.3%23.2%23.2%5.7%2.5%2.1%0.41%0.22%0.34%0.05%
Feb 202644.9%24.6%20.1%4.9%2.2%2.2%0.43%0.19%0.28%0.05%
Mar 202642.6%23.3%23.3%5.7%2.6%1.7%0.34%0.19%0.22%0.04%
Apr 202640.2%26.9%22.1%5.4%3%1.6%0.39%0.17%0.21%0.04%
May 202640.5%27%22.2%5.4%2.4%1.6%0.39%0.17%0.17%0.03%
Jun 202640.9%27.3%22.4%4.5%2.5%1.6%0.33%0.22%0.18%0.04%
Jul 202640%26.9%22%5.4%2.9%2%0.31%0.26%0.21%0.04%
Aug 202642.4%28.4%19%4.7%3.1%1.7%0.33%0.17%0.15%0.04%
Sep 202643%28.8%19.2%3.9%2.6%1.7%0.33%0.17%0.15%0.05%

How has the LangGraph and LlamaCloud comparison changed over the last 12 months?

3 findings
  • LangGraph was ahead of LlamaCloud in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, LangGraph’s share of searches among rag platforms worldwide moved from 23.1% to 28.8%, and its estimated monthly branded searches held steady at 165K.
  • Across the 12 months ending September 2026, LlamaCloud’s share of searches among rag platforms worldwide moved from 0.41% to 0.15%, and its estimated monthly branded searches moved from 2.9K to 880.

How did search popularity change for rag platforms worldwide in September 2026?

1 change

  1. Estimated monthly branded searches for LlamaCloud worldwide fell 69.7% over 12 measured months, from 2.9K to 880 in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using LangGraph’s and LlamaCloud’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

LangGraph

1 branded search term

  • langgraph

LlamaCloud

1 branded search term

  • llamacloud

How the Brand Demand Index is measured

Other head-to-heads among rag platforms

Creator with pink hair and a pink jacket

Put your own brand in this comparison

Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.

Start free