Releases Index
Perplexity

Perplexity

$npx @buildinternet/releases get perplexity
Recently Shipped4 releases · updated Jul 29, 2026

Recently shipped GPT-5.6, Grok 4.5, and Claude Sonnet 5 for the Agent API. [source: https://docs.perplexity.ai/docs/resources/changelog#july-2026][source: https://docs.perplexity.ai/docs/resources/changelog#june-2026]

Agent API added twelve new models across May, June, and July. May brought Claude Opus 4.8, Gemini 3.5 Flash and 3.1 Flash Lite, and Grok 4.3 and 4.20; June added Claude Sonnet 5, GLM 5.2, Kimi K2.7 Code, and Nemotron 3 Super; July added the GPT-5.6 family (Sol, Terra, Luna) and Grok 4.5. [source: https://docs.perplexity.ai/docs/resources/changelog#may-2026][source: https://docs.perplexity.ai/docs/resources/changelog#june-2026][source: https://docs.perplexity.ai/docs/resources/changelog#july-2026]

Finance search tool went live in May, pulling structured financial data — quotes, financials, earnings, analyst estimates — for public companies. [source: https://docs.perplexity.ai/docs/agent-api/tools/finance-search]

Automations, inline visualizations, GPT-6.1 Sol land

This release6 featuresNew capabilitiesAI-tallied from the release notes

Perplexity now supports Automations for running ongoing work, interactive visualizations inside threads, and new model options including GPT-6.1 Sol and Claude Opus 5.5. Video creation with MiniMax H3 and Seedance 2.5 and Amex-curated business Skills are also available.

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Decisions API, document input, image search land in Sonar

This release5 featuresNew capabilitiesAI-tallied from the release notes

The Decisions API returns probabilities instead of generated text via POST /v1/decisions with pplx-decider-v1-27b for yes-or-no, choice, or scored answers. The Agent API now accepts PDF, DOC, DOCX, TXT, and RTF documents as input_file content, adds an image_search tool at $2.50 per 1,000 invocations, and reports token usage and cost for pplx_sdk.llm.extract calls inside the sandbox tool. The low, medium, and high presets now use Fast Search, cutting web_search costs from $2.50 to $1.00 per 1,000 invocations.

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GPT-6.1 Sol and Sonnet 5.5 added; GPT-5 models retire Oct 24

BreakingThis release5 featuresNew capabilities2 enhancementsImprovements to existing featuresAI-tallied from the release notes

Agent API now supports openai/gpt-6.1-sol, anthropic/claude-sonnet-5-5, google/gemini-3.8-flash with promotional pricing through Dec 31, and perplexity/glm-5.3-flash at $0.15 per million uncached-input tokens, while seven OpenAI GPT-5-family models retire on October 24, 2026 at 00:00 UTC. Also added a lower-latency Fast Search path via search_type: "fast" at $1.00 per 1,000 requests, custom MCP connectors that store credentials once per project, and OAuth sign-in for the remote Perplexity MCP Server.

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GLM 5.3, Grok 4.6, Nemotron 3 Ultra added; Gemini 3.7 Flash costs more

This release4 featuresNew capabilities1 enhancementImprovements to existing featuresAI-tallied from the release notes

Agent API and Router API now support perplexity/glm-5.3, xai/grok-4.6, and perplexity/nemotron-3-ultra-550b-a55b. Agent API presets use stable prompt cache keys to reuse shared prompt prefixes and cut costs by about 5%, while Gemini 3.7 Flash pricing rose on August 27, 2026 to $0.75 per million input tokens, $0.075 per million cached-input tokens, and $3.75 per million output/reasoning tokens.

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The finance_search tool is now available in the Agent API. Pull structured financial and market data — quotes, financials, earnings, analyst estimates, segment KPIs, ETF constituents, and more — for public companies and instruments. The model decides which fields to fetch…

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