We conducted an in-depth analysis of four leading speech-to-text providers—JigsawStack, Groq, AssemblyAI, and OpenAI—focusing on latency, accuracy, cost, and features.

Key findings:

- JigsawStack: Best overall performance, excelling in speed and cost-effectiveness. - AssemblyAI: Strong in real-time transcription but significantly slower and more expensive. - Groq: Affordable but limited, particularly with larger files. - OpenAI: Lagging behind across most benchmarks, with notable limitations.

This comparison highlights JigsawStack as the superior choice for developers prioritizing scalability, speed, and value.

Full analysis and methodology here: https://jigsawstack.com/blog/jigsawstack-vs-groq-vs-assemblyai-vs-openai-speech-to-text-benchmark-comparison.

Looking forward to your feedback!