Add Bifrost to Generative AI section

Added Bifrost as an open-source AI gateway with enterprise-grade reliability.

Author: sammaji

README.md

@@ -968,6 +968,7 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
 
   * [Arize AX](https://arize.com) - AI engineering platform that helps AI eng/PMs, evaluate, and observe AI applications and agents with built-in Alyx agent. Free product inlcudes 25k spans and ingestion volume of 1gb per month.
   * [Audio Enhancer](https://voice-clone.org/tools/audio-enhancer) - AI-powered audio enhancer SaaS that removes noise and echo while preserving natural vocal clarity. totally Free: unlimited one-click enhancements, no login required, supports MP3/WAV/FLAC
+  * [Bifrost](https://www.getmaxim.ai/bifrost) - An open-source AI gateway built in Go for enterprise-grade reliability and governance with just 20μs overhead at 5,000 RPS.
   * [Braintrust](https://www.braintrustdata.com/) - Evals, prompt playground, and data management for Gen AI. Free plan gives upto 1,000 private eval rows/week.
   * [Clair](https://askclair.ai/) - Clinical AI Reference. Students have free access to the professional tool suite, which includes Open Search, Clinical Summary, Med Review, Drug Interactions, ICD-10 Codes, and Stewardship. Additionally, a free trial for the professional suite is available.
   * [Comet Opik](https://www.comet.com/site/products/opik/) - Evaluate, test, and ship LLM applications across your dev and production lifecycles. [#opensource](https://github.com/comet-ml/opik/)