AI ranking change · 2026-06-30
Gretel overtakes Tonic.ai as Gemini's #1 pick
for synthetic data generation tool
Tonic.ai→Gretel
On 2026-06-30, Gemini changed its #1 recommendation for best synthetic data generation tool — dropping Tonic.ai from the top spot in favor of Gretel. The previous #1 had held since 2026-06-30.
“Industry-leading developer-first platform offering robust APIs, SDKs, and state-of-the-art generative models for tabular, text, and time-series data with built-in privacy and quality evaluation.”— Gemini
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