NeonvsPostgreSQL
How 10 AI models weigh Neon against PostgreSQL on the 1 buying question where both came up.
- Neon
- 33%of answers named it
- PostgreSQL
- 77%of answers named it
- Placed higher
- 8–31times Neon vs PostgreSQL, over 39 model rankings that listed either
- Models leaning
- 0–10toward Neon vs PostgreSQL
Which models prefer which
Share of each model's answers that named each product, and how often its ranking put one above the other (a product listed beats one left off) · On the 1 shared question, every wording
| Model | Neon | PostgreSQL | Placed higher | Leans |
|---|---|---|---|---|
| Claude Haiku 5.5 | 25% | 75% | 1–3 | PostgreSQL |
| GPT-6 Luna | 25% | 75% | 1–3 | PostgreSQL |
| Gemini 4 Argon | 33% | 75% | 1–3 | PostgreSQL |
| Qwen 3.8 Flash | 33% | 75% | 1–3 | PostgreSQL |
| DeepSeek V4 Pro | 83% | 75% | 1–3 | PostgreSQL |
| GLM-5.3 | 33% | 75% | 1–3 | PostgreSQL |
| Kimi K3 | 17% | 83% | 0–4 | PostgreSQL |
| MiniMax M3 | 25% | 83% | 1–3 | PostgreSQL |
| Mistral Large 4 | 33% | 75% | 0–3 | PostgreSQL |
| Nemotron 3 Ultra | 20% | 80% | 1–3 | PostgreSQL |
What the models say about Neon
One reason per model, from the shared questions
- Claude Haiku 5.5
Serverless Postgres with branching and scale-to-zero, great for developer workflows.
- GPT-6 Luna
Modern hosted PostgreSQL with standout branching and scale-to-zero developer workflows.
- Gemini 4 Argon
Serverless Postgres with database branching and scale-to-zero capabilities ideal for modern cloud workflows.
- Qwen 3.8 Flash
Serverless Postgres with branching; ideal for startups and preview deploys.
- DeepSeek V4 Pro
Serverless Postgres with true branching, scale-to-zero, and developer-friendly workflow.
- GLM-5.3
Serverless Postgres with branching and scale-to-zero pricing.
- MiniMax M3
Serverless Postgres with branching, autoscaling, generous free tier.
What the models say about PostgreSQL
One reason per model, from the shared questions
- Claude Haiku 5.5
Robust, standards-compliant, feature-rich relational database with excellent ecosystem and extensibility.
- GPT-6 Luna
Best default for most web apps: reliable, feature-rich, and supported almost everywhere.
- Gemini 4 Argon
Unmatched versatility, reliability, and extension ecosystem make it the ultimate default choice.
- Qwen 3.8 Flash
Default choice: reliable, free, supports JSON, vector search, huge ecosystem.
- DeepSeek V4 Pro
Best all-around open-source RDBMS with unmatched reliability, extensibility, and community.
- GLM-5.3
Feature-rich, reliable relational standard; JSON support fits most web app needs.
- Kimi K3
Versatile open-source default with relational power, JSON support, and extensions.
- MiniMax M3
Robust, feature-rich, and the default choice for modern web apps.
- Mistral Large 4
Best open-source relational database: powerful, extensible, ACID-compliant, free.
- Nemotron 3 Ultra
Robust open-source SQL with advanced features
Tracked since October 25, 2026. Each time the panel answers these questions again, both shares are added here.
Question by question
Share of all answers that named each, every wording pooled, with its place among every product named · Both-named questions first
| Question | Neon | PostgreSQL |
|---|---|---|
| Best databases for web apps | 33% #12 | 77% #2 |
| Best cloud data warehouses | · | 3% #16 |