API Model Deprecation: R1-1776 Removed
As of August 1, 2025, R1-1776 has been removed from the available models. Recommended replacement: Sonar Pro Reasoning.
Fetched May 26, 2026
As of August 1, 2025, R1-1776 has been removed from the available models. Recommended replacement: Sonar Pro Reasoning.
Fetched May 26, 2026
The tool is now available in the Agent API. Pull structured financial and market data — quotes, financials, earnings, analyst estimates, se…
Perplexity · SonarAgent API: New Third-Party Models — Claude Opus 4.7, GPT-5.5, and Grok 4.20 Reasoning now supported. API Key Management: Security Upgrade —…
Perplexity · SonarAdded DeepSeek V4 Flash and V4 Pro model profiles to the DeepSeek integration.
LangChain · LangChain.jsGrok Code Fast 1 is deprecated effective immediately across all Copilot experiences including Chat, inline edits, and code completions. Git…
GitHub · GitHub Changelog