Buyer prompt · published evidence
What are the best open-source frameworks for building reliable AI agents in a production application?
An exact prompt-level view of which reviewed brands surfaced and which public URLs the configured AI models cited. No answer text or tenant data is published.
- Intent
- recommendation
- Model providers
- 3
- Categories
- 1
- Last observed
- Aug 6, 2026, 12:00 AM UTC
Competitive outcome
Brands surfaced
Ordered by provider breadth, then total mentions and owned-domain citations. A mention is not an endorsement or a position claim.
| # | Brand | Category | Providers | Mentions | Owned citations | Provider evidence |
|---|---|---|---|---|---|---|
| 01 | CrewAIcrewai.com ↗ | Agent frameworks | 2 | 5 | 1 | Openai · Gemini |
| 02 | OpenAI Agents SDKopenai.com ↗ | Agent frameworks | 2 | 2 | 0 | Openai · Gemini |
| 03 | Google Agent Development Kitgoogle.github.io ↗ | Agent frameworks | 1 | 1 | 0 | Gemini |
| 04 | Haystackdeepset.ai ↗ | Agent frameworks | 1 | 1 | 0 | Gemini |
| 05 | LlamaIndexllamaindex.ai ↗ | Agent frameworks | 1 | 1 | 0 | Gemini |
| 06 | Mastramastra.ai ↗ | Agent frameworks | 1 | 1 | 0 | Gemini |
| 07 | Microsoft Agent Frameworkmicrosoft.com ↗ | Agent frameworks | 1 | 1 | 0 | Gemini |
| 08 | LangGraph / Deep Agentslangchain.com ↗ | Agent frameworks | 1 | 0 | 1 | Gemini |
Model comparison
Answer matrix
One row per configured provider and category snapshot. Hashes prove answer identity without publishing stored answer text.
| Provider | Model version | Category | Brands surfaced | Citations | Unique domains | Answer hash |
|---|---|---|---|---|---|---|
| Openai | openai/gpt-4o-mini | Agent frameworks | OpenAI Agents SDK · CrewAI | 7 | 7 | fb881c4b…cf6a5 |
| Anthropic | anthropic/claude-haiku-4-5 | Agent frameworks | None observed | 0 | 0 | 15d35094…4fc6b |
| Gemini | google/gemini-2.5-flash | Agent frameworks | LangGraph / Deep Agents · LlamaIndex · OpenAI Agents SDK · Google Agent Development Kit · Microsoft Agent Framework · CrewAI · Mastra · Haystack | 7 | 7 | 00d6e450…ef9d4 |
URL-derived citations
Sources cited
Hostnames are derived from the returned public URLs. Best position is the smallest citation position observed.