Haystack vs LlamaIndex Inc.
Haystack vs LlamaIndex Inc., compared side by side on 16 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Haystack is on 42/100 and LlamaIndex Inc. on 39/100.
Where each one leads
Haystack
- our overall score: 42/100 against 39/100
LlamaIndex Inc.
- agent readiness: 43/100 against 29/100
- domain rating: 81/100 against 31/100
At a glance
| Measure | Haystack | LlamaIndex Inc. |
|---|---|---|
| What it is | AI-powered knowledge management and search for enterprise teams. | Company |
| Category | AI Search Engine, Knowledge Management, Enterprise Software, Foundation Model | Foundation Model, Retrieval Augmented Generation, RAG, LLM |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2021 | 2022 |
| Headquarters | San Francisco, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Haystack | LlamaIndex Inc. |
|---|---|---|
| Total funding | $10.0M | Not published |
| Latest round | Seed | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Haystack | LlamaIndex Inc. |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 42/100 | 39/100 |
| Traction | 35/100 | Not published |
| Team | 60/100 | 40/100 |
| Community | 15/100 | Not published |
| Search visibility | 26/100 | 13/100 |
| Quality | 45/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (29/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 31/100 | 81/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Haystack | LlamaIndex Inc. |
|---|---|---|
| Hosting | Not detected | Vercel |
| CDN | Cloudflare | Vercel |
| Frameworks | Jquery, Bootstrap | Not detected |
| Analytics | Google Analytics 4, Segment | Not detected |
| Open source | Yes | Yes |
| Self-hostable | No | Yes |
Haystack vs LlamaIndex Inc.: common questions
Which is better, Haystack or LlamaIndex Inc.?
On our 0-100 score Haystack rates higher (42/100 against 39/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 16 data points above: read the rows that match what you are buying for.
How do Haystack and LlamaIndex Inc. compare on the numbers?
Haystack leads on our overall score (42/100 against 39/100). LlamaIndex Inc. leads on agent readiness (43/100 against 29/100), domain rating (81/100 against 31/100).
Read the full Haystack review and pricing or the LlamaIndex Inc. review and pricing. You can also browse other Haystack alternatives we track.