The Algolia AI Search & Discovery app for Shopify now supports version 5 of the JavaScript API client. Some stores have been automatically migrated from v4 to v5 with the compatibility layer. You can review or change your current search client version under Search options → Search client version to either v5 (recommended), v5 with compatibility layer (which runs v5 while keeping most v4 calls working), or v4 (deprecated).

If your storefront uses custom JavaScript that calls the Algolia client directly, we recommend switching to v5 with compatibility layer first, then updating deprecated v4 calls using the JavaScript upgrade guide.

The compatibility layer is scheduled to be removed on February 14, 2027. Stores using custom v4 client calls should update their code and switch to v5 before then. JavaScript client v4 reaches the end of Algolia support on August 14, 2026, after which Algolia Support can no longer provide support for v4-specific issues.

DocSearch UI library v5 introduces an improved search experience powered by Agent Studio, with MCP-based tools, prompt suggestions, and conversational memory. Users can also refine results with facet filters, breadcrumbs, and badges. Customers upgrading from v4 should review the migration guide, as some Ask AI parameters have changed. Click here to learn more. 

AI agents can now create Algolia accounts and applications directly from the Algolia CLI, extending agent workflows beyond managing existing accounts. Agents can also manage application settings after signup, while sensitive actions such as accepting terms, email verification, and billing changes continue to require human approval. This enables end-to-end agent-driven provisioning with appropriate safeguards. Click here to learn more.

The Agent Studio widget search bar now features an AI mode button and context-aware prompt suggestions. As shoppers type, relevant suggested prompts appear that transition them directly into the chat experience with a single click. The AI mode button provides a persistent, prominent entry point from search to natural language conversation, reducing friction for users moving between search and chat.

InstantSearch iOS 8.0 is now compatible with the latest Algolia Swift client 9.x. This update includes the required migration and dependency upgrades to align with breaking changes introduced in Swift client 9.x. It restores compatibility for iOS developers adopting the latest Swift stack and enables support for conversion event subtypes used in revenue analytics, helping teams access enhanced analytics capabilities while maintaining long-term maintainability. Click here to learn more.

InstantSearch Android has been updated to support the latest Algolia Kotlin client and the Ktor 3.x framework. This update addresses compatibility gaps introduced by recent ecosystem changes and ensures InstantSearch Android works with modern Kotlin stacks. By aligning with current dependencies, this improvement removes upgrade blockers for Android developers, supports long-term maintainability, and enables continued adoption of newer Kotlin and Ktor versions without relying on workarounds. Click here to learn more.

Prompt suggestions are now available in the chat experience. When using the InstantSearch chat component, users can enable or disable contextual prompt suggestions directly within the Agent Studio interface. The prompt guiding these suggestions can be edited, and users can configure the max number of suggestions as well as the maximum word count. This provides greater control and flexibility when designing chat interactions, helping deliver more relevant and consistent conversational experiences. Click here to learn more.

Algolia SiteSearch UI Components introduce a flexible, open-source registry for creating AI-powered search interfaces faster. Built with shadcn on top of InstantSearch, these components simplify implementation across multiple use cases, including Ask AI. Developers and agents can easily customize layouts and interactions, even using generative tools like v0 or Cursor. SiteSearch accelerates development with production-ready UI patterns that reduce engineering effort and enable rapid, tailored search experiences. Click here to learn more.

The new chat component for InstantSearch allows developers to build conversational assistants directly within existing search interfaces. It includes a configurable chat widget, session memory, accessibility compliance, and product carousels - all fully compatible with Agent Studio for seamless conversational experience design. Click here to learn more.

Collections no longer require calling the Push Task to stay up to date. You can now apply transformations using supported API clients (Go, Java, JavaScript, PHP, Python), which handle ingestion automatically. This reduces setup friction and helps business users get started faster. Click here to learn more.