# Bleve vs Quickwit

**Leader by vioscaleAI score:** Quickwit

| Attribute | Bleve | Quickwit |
|---|---|---|
| **vioscaleAI score** | 46.3 (49% (low)) | 53.1 (55% (medium)) |
| activity.commits_last_30d | 2 | 46 |
| adoption.dependent_repos | 685 | 2 |
| adoption.github_stars | 11,236 | 11,712 |
| content.faq | `[{"answer":"A library that enables Go developers to embed powerful text, numeric, geospatial, and vector search capabilities directly into their applications through a simple API. It is indexed under Search Engines.","source":"https://blevesearch.com","question":"What is Bleve?","confidence":0.6},{"answer":"Bleve is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://blevesearch.com","question":"Is Bleve free to use?","confidence":0.6},{"answer":"Bleve supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://blevesearch.com","question":"What platforms does Bleve support?","confidence":0.6},{"answer":"Yes. Bleve can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://blevesearch.com","question":"Can Bleve be self-hosted?","confidence":0.6},{"answer":"Yes. Bleve is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/blevesearch/bleve","question":"Is Bleve open source?","confidence":0.95}]` | `[{"answer":"Open-source search engine and log analytics platform with real-time indexing, distributed deployment, and Elasticsearch API compatibility. It is indexed under Search Engines.","source":"https://quickwit.io","question":"What is Quickwit?","confidence":0.6},{"answer":"Quickwit is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://quickwit.io","question":"Is Quickwit free to use?","confidence":0.6},{"answer":"Quickwit supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://quickwit.io","question":"What platforms does Quickwit support?","confidence":0.6},{"answer":"Yes. Quickwit can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://quickwit.io","question":"Can Quickwit be self-hosted?","confidence":0.6},{"answer":"We have confirmed 9 integrations for Quickwit, including AWS Lambda, AWS S3, Google Cloud Storage, Kafka, SQS, Elasticsearch, Jaeger and Trino, plus 1 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://quickwit.io","question":"What does Quickwit integrate with?","confidence":0.6},{"answer":"Yes. Quickwit is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/quickwit-oss/quickwit","question":"Is Quickwit open source?","confidence":0.95}]` |
| deployment.options | `{"self_hosted":true}` | `{"cloud":true,"on_prem":true,"self_hosted":true}` |
| description.long | A Go search engine that indexes and queries text, numeric, geographic, and vector data, with support for hybrid semantic-keyword searches. | Distributed search engine optimized to run on cloud object storage, providing fast query performance for observability use cases including logs and traces. |
| features.capabilities | `{"faceting":"yes","query_dsl":"Query string syntax with term, phrase, match, prefix, fuzzy, range, and compound","deployment":"self_hosted","geo_search":true,"distributed":"single_node","index_engine":"custom","licence_class":"permissive_oss","log_analytics":false,"multi_tenancy":true,"vector_search":"hybrid_fusion","typo_tolerance":"built_in","relevance_tuning":"bm25_only","realtime_indexing":"near_real_time"}` | `{"faceting":"yes","query_dsl":"Elasticsearch-compatible REST API, SQL (Trino-compatible), query AST","deployment":"self_hosted","distributed":"sharded","index_engine":"tantivy","licence_class":"permissive_oss","log_analytics":true,"multi_tenancy":true,"realtime_indexing":"near_real_time"}` |
| integrations.count | - | 18 |
| integrations.list | - | `[{"name":"AWS Lambda"},{"name":"AWS S3"},{"name":"Google Cloud Storage"},{"name":"Kafka"},{"name":"SQS"},{"name":"Elasticsearch"},{"name":"Jaeger"},{"name":"Trino"},{"name":"OTLP"},{"name":"Kinesis","native":true,"direction":"inbound"},{"name":"Pulsar","native":true,"direction":"inbound"},{"name":"OpenSearch","native":false,"direction":"inbound"},{"name":"OpenTelemetry","native":true},{"name":"Vector","native":false,"direction":"inbound"},{"name":"Fluent Bit","native":false,"direction":"inbound"},{"name":"Grafana","native":false,"direction":"outbound"},{"name":"Amazon S3","native":false},{"name":"Azure Blob Storage","native":false},{"name":"MinIO","category":"cloud_storage","direction":"outbound"},{"name":"Ceph","category":"cloud_storage","direction":"outbound"},{"name":"ClickHouse","category":"database","direction":"bidirectional"},{"name":"Syslog","category":"log_transport","direction":"inbound"}]` |
| language.primary | Go | Rust |
| license.spdx | Apache-2.0 | Apache-2.0 |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | - |
| platform.support | `{"cli":true}` | `{"cli":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://blevesearch.com","retrievedAt":"2026-08-14T08:37:46.052Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://quickwit.io","retrievedAt":"2026-08-13T16:50:18.609Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | commercial |
| pricing.price_level | free | free |
| pricing.transparent | yes | - |
| release.cadence_days | 66 | 28 |
| release.history | `[{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.6.1","date":"2026-08-24T16:18:28Z","type":"stable","version":"v2.6.1"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.6.0","date":"2026-04-30T19:22:02Z","type":"stable","version":"v2.6.0"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.7","date":"2025-12-16T17:25:10Z","type":"stable","version":"v2.5.7"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.6","date":"2025-12-02T20:55:49Z","type":"stable","version":"v2.5.6"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.5","date":"2025-11-11T16:20:09Z","type":"stable","version":"v2.5.5"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.4","date":"2025-10-20T15:46:07Z","type":"stable","version":"v2.5.4"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.3","date":"2025-08-08T15:20:02Z","type":"stable","version":"v2.5.3"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.2","date":"2025-06-02T18:17:11Z","type":"stable","version":"v2.5.2"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.1","date":"2025-05-15T15:39:11Z","type":"stable","version":"v2.5.1"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.5.0","date":"2025-04-03T16:28:38Z","type":"stable","version":"v2.5.0"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.4.4","date":"2024-12-17T21:31:56Z","type":"stable","version":"v2.4.4"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.4.3","date":"2024-11-13T17:54:52Z","type":"stable","version":"v2.4.3"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.4.2","date":"2024-07-26T15:08:11Z","type":"stable","version":"v2.4.2"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.4.1","date":"2024-07-03T16:20:10Z","type":"stable","version":"v2.4.1"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.4.0","date":"2024-03-20T17:14:06Z","type":"stable","version":"v2.4.0"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.3.10","date":"2023-09-15T16:40:22Z","type":"stable","version":"v2.3.10"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.3.9","date":"2023-07-12T18:47:55Z","type":"stable","version":"v2.3.9"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.3.8","date":"2023-05-05T16:33:58Z","type":"stable","version":"v2.3.8"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.3.7","date":"2023-03-17T16:57:48Z","type":"stable","version":"v2.3.7"},{"url":"https://github.com/blevesearch/bleve/releases/tag/v2.3.6","date":"2022-12-15T18:30:07Z","type":"stable","version":"v2.3.6"}]` | `[{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.9.1","date":"2026-09-23T16:31:05Z","type":"stable","version":"v0.9.1"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.9.0","date":"2026-07-25T18:37:48Z","type":"stable","version":"v0.9.0"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/def4e26e9","date":"2026-05-20T12:05:37Z","type":"stable","version":"def4e26e9"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/lambda-11587c00","date":"2026-04-21T14:36:23Z","type":"stable","version":"lambda-11587c00"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/lambda-ff6fdfa5","date":"2026-02-10T09:01:15Z","type":"stable","version":"lambda-ff6fdfa5"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/lambda-506751fb","date":"2026-01-29T10:06:27Z","type":"stable","version":"lambda-506751fb"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.8.2","date":"2024-06-17T17:20:56Z","type":"stable","version":"v0.8.2"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/aws-lambda-beta-04","date":"2024-05-16T08:33:39Z","type":"prerelease","version":"aws-lambda-beta-04"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/aws-lambda-beta-03","date":"2024-04-03T09:59:23Z","type":"stable","version":"aws-lambda-beta-03"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.8.1","date":"2024-03-29T18:01:54Z","type":"stable","version":"v0.8.1"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.8.0","date":"2024-03-19T08:47:33Z","type":"stable","version":"v0.8.0"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/aws-lambda-beta-02","date":"2024-02-07T09:47:30Z","type":"stable","version":"aws-lambda-beta-02"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.7.1","date":"2024-01-24T14:02:13Z","type":"stable","version":"v0.7.1"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/aws-lambda-beta-01","date":"2024-01-18T16:04:15Z","type":"stable","version":"aws-lambda-beta-01"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.7.0","date":"2024-01-05T09:44:44Z","type":"stable","version":"v0.7.0"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.6.5","date":"2023-12-11T15:54:52Z","type":"stable","version":"v0.6.5"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.6.4","date":"2023-10-03T13:02:43Z","type":"stable","version":"v0.6.4"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.6.3","date":"2023-07-28T20:44:42Z","type":"stable","version":"v0.6.3"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.6.2","date":"2023-07-10T09:56:40Z","type":"stable","version":"v0.6.2"},{"url":"https://github.com/quickwit-oss/quickwit/releases/tag/v0.6.1","date":"2023-06-12T08:45:34Z","type":"stable","version":"v0.6.1"}]` |
| security.gdpr | - | yes |
| security.scorecard | 6.1 | 6.6 |
| security.vulnerabilities | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fblevesearch%2Fbleve&per_page=100","last_12m":0,"max_severity":"MODERATE"}` | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=cargo&package_name=quickwit-indexing&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Search Engines)

| Capability | Bleve | Quickwit |
|---|:--:|:--:|
| **Deployment** |  |  |
| Deployment | Self-hosted | Self-hosted |
| **Architecture** |  |  |
| Index engine | Custom | Tantivy |
| **Query** |  |  |
| Query DSL (JSON / SQL / params / GraphQL) | Query string syntax with term, phrase, match, prefix, fuzzy, range, and compound | Elasticsearch-compatible REST API, SQL (Trino-compatible), query AST |
| Faceting & filtering | Yes | Yes |
| Geo search | ✓ | - |
| **Relevance** |  |  |
| Typo tolerance / fuzzy | Built-in | - |
| Relevance tuning | BM25 only | - |
| **Vector** |  |  |
| Vector / hybrid search | Dense + lexical fusion | - |
| **Scale** |  |  |
| Distributed / horizontal scale | Single-node | Sharded |
| Multi-tenancy (indexes / collections / tenants) | ✓ | ✓ |
| **Ingest** |  |  |
| Real-time indexing | Near-real-time | Near-real-time |
| **Workload** |  |  |
| Log / analytics workload | ✗ | ✓ |
| **Licensing** |  |  |
| Licence class | Permissive OSS | Permissive OSS |

*Source: vioscaleAI. Generated 2026-10-16T19:01:05.684Z. "-" = undocumented, not absent.*