Google Agent Search vs Viglet Turing ES
Google Agent Search
cloud.google.comViglet Turing ES
viglet.orgSide by side
| Figure | Google Agent Search | Viglet Turing ES |
|---|---|---|
| Price from | $1.50/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 12 | 1 |
| Spec score · AI Enterprise Search Software | 8.0 (#8) | 7.8 (#14) |
| Deployment | Agent Search can be integrated into applications through the Discovery Engine API or deployed on a website using a search widget. | The installation guide documents Docker, standalone JAR, source builds, Docker Compose, and Kubernetes deployment options. |
| Purpose | Agent Search helps developers build Google-quality search experiences for websites and structured or unstructured enterprise data, and provides grounding for generative AI applications. | Viglet Turing ES is an open-source enterprise search platform combining semantic navigation, content integration, and generative AI. |
| Search features | It combines keyword and semantic search to understand user intent and return relevant results, including for natural-language queries. | Its semantic navigation features include faceted search, autocomplete, spotlights, targeting rules, result ranking, and per-site AI insights. |
| Support | Google Cloud lists multi-channel billing and technical support, with 24/7 response for high- and critical-impact issues under the support offering shown on its page. | The maker’s homepage points users to GitHub for source code, issues, and pull requests, and to the r/TuringES community for discussion. |
Plans
Google Agent Search
- Text, chat, and code generationPriced on request
- Agent Platform PipelinesPriced on request
- Advanced Generative Answers$4 a month
- Custom-trained modelsPriced on request
- Agent Platform notebooksPriced on request
- Configurable Query UnitPriced on request
- Agent Platform Vector SearchPriced on request
- Configurable Storage UnitPriced on request
- Search Standard Edition$1.50 a month
- Advanced Generative Answers (AI Mode)$4 a month
In their own words
Google Agent Search
Google Agent Search has no write-up on Specifiction yet; its figures are above.
Viglet Turing ES
Viglet Turing ES is a self-hosted enterprise search platform that combines semantic navigation, content integrations and generative AI. Its search tools include faceted search, autocomplete, spotlights, targeting rules, result ranking and per-site AI insights. For AI workflows, it supports retrieval-augmented generation over indexed content, LLM instances, agents, tool calling and MCP server integration. Search backends include Apache Solr, Apache Lucene and Elasticsearch. Documented content integrations include Adobe AEM and web crawlers, plus Dumont DEP connectors for databases, file systems and WordPress. The listed LLM provider types include OpenAI, Anthropic, Gemini, Ollama, Amazon Bedrock, Cohere, Mistral and Vertex AI. It offers native sessions, OAuth2 social login and Keycloak single sign-on. Deployment options include Docker, a standalone JAR, source builds, Docker Compose and Kubernetes; it requires Java 21. The free plan costs nothing, and the product is documented as open source under Apache 2.0. The embedded-H2 setup is for local development and evaluation, not production.