🚀 ArcadeDB 26.5.1 is out! + Sparse Vector Index (BM25/SPLADE) + Server-side Hybrid Retrieval (RRF, DBSF, LINEAR) + INT8 quantization end-to-end + EXTERNAL property storage + Query partitioning 270+ commits, 128 issues closed arcadedb.com/blog/arcaded...

We ran 34 distributed-correctness tests on ArcadeDB's HA layer using the open-source Jepsen framework. All 34 passed. Caveat first: this is NOT an official Jepsen LLC analysis. It is our own use of the tooling on our own database. Repo & methodology in thread.

ArcadeDB 26.4.2 is out. 340+ commits. 100+ issues closed. Highlights: - Raft-based HA (Apache Ratis) - End-to-end Query Profiler - Major OpenCypher correctness round - Bolt + TLS - Batch UPDATE/DELETE/TRUNCATE - COLLATE case-insensitive indexes Thread below.

Building RAG but tired of stitching together Pinecone + Neo4j + Postgres? ArcadeDB does vector search, graph traversal, and document storage in one engine. Our Vector Search & RAG course shows you how. 22 lessons, free. arcadedb.com/academy

ArcadeDB Academy is live. 6 free courses. 135 lessons. Professional certification. Zero cost. Zero catch. From beginner fundamentals to Vector Search & RAG for AI engineers. Start learning: arcadedb.com/academy Thread with details

BREAKING NEWS: Anthropic Acquires ArcadeDB to Power "Bigfoot" - On Path to Super Intelligence arcadedb.com/blog/anthrop... #claude

With ArcadeDB you can run @cognee.bsky.social and store your knowledge graph and your vector embeddings in the same engine, without the need for additional infrastructure to deploy, monitor, and maintain arcadedb.com/blog/cognee-...

ArcadeDB v26.3.2 introduces Graph Analytical Views — a CSR-based OLAP engine that coexists with our transactional engine. We run the official LDBC benchmark against 8 GraphDBs and OLAP DBMS (DuckDB) arcadedb.com/blog/graph-o...

ArcadeDB 26.3.2 is here 🚀 What's new: - Graph OLAP Engine (CSR-based) — up to 8x faster analytics - Batch ingestion via HTTP & gRPC - MCP support for AI assistants - GraphQL introspection 100+ commits, 21 issues closed, 100% backward compatible. arcadedb.com/blog/arcaded...

Neo4j Alternatives in 2026 arcadedb.com/blog/neo4j-a... #neo4j #memgraph #ladybugdb #arangodb #falkordb #database #nosql #dbms #benchmark

ArcadeDB's built-in MCP server lets your LLM query your database natively: SQL, Cypher, Gremlin, GraphQL, or MongoDB syntax. Role-based security, AST-level permission checking, zero deployment overhead. Conversational BI without the BI tool. arcadedb.com/blog/arcaded... #MCP

We're excited to announce ArcadeDB 26.3.1! Major news: redesigned Studio with an AI assistant, built-in MCP server support, geospatial indexing, a new TimeSeries data model, materialized views, hash indexes, 72 built-in graph algorithms, parallel query execution github.com/ArcadeData/a...

@kuzudb got archived after the Apple acquisition. If you're looking for a migration path, we wrote a practical guide to move from Kuzu to ArcadeDB - covering schema translation, data import, and query migration (most Cypher queries work unchanged). arcadedb.com/blog/from-ku...

"In 2025 it became apparent that vectors are no longer a specific database type but rather a data type integrated into multi-model databases." — VentureBeat, Jan 2026 Discover ArcadeDB Multi-Model DBMS, graph + vector, Apache 2.0, no vendor lock-in venturebeat.com/data/six-dat...

ArcadeDB v26.2.1 is full of surprises. Did you know we introduced a new SQL parser, built with ANTLR (instead of JavaCC) that is 75.9% faster? blog.arcadedb.com/new-sql-parser #multimodel #graphdb #sql

With ArcadeDB 26.2.1 you can schedule automatic backups. Check out this new feature: blog.arcadedb.com/introducing-... #graphdb #multimodel

ArcadeDB 26.2.1 is out! Biggest highlights: - @Neo4j Bolt protocol support - use standard Neo4j drivers - Full @openCypher TCK compliance - New SQL parser - SQL Triggers (SQL, JS, Java) - Scheduled Backups 200+ issues closed github.com/ArcadeData/a... #graphdb #multimodel

Native OpenCypher: A Game-Changer for ArcadeDB Graph Queries A complete reimplementation that brings massive performance gains, a smaller footprint, and full support for modern Cypher syntax. Up to 187x faster. blog.arcadedb.com/native-openc... #cypher #GraphDatabase #Neo4j #OPENCYPHER

ArcadeDB v26.1.1 is out! New Native OpenCypher Engine, huge LSM Vector updates (Quantization, PQ and much more), 92 total issues resolved (!) github.com/ArcadeData/a... #ArcadeDB #GraphDB #OpenCypher #VectorSearch #Database #OpenSource

2025 was a year of massive growth for ArcadeDB! 🚀 From boosting performance to expanding connectivity, we’ve taken multi-model databases to the next level. Read our full Year in Review here: blog.arcadedb.com/arcadedb-202... #MultiModel #GraphDatabase #NoSQL

🚀 ArcadeDB v25.12.1 is here! ✅ Fixed critical vector quantization bug ✅ New filtered vector search support ✅ Improved SQL functions & transaction logic ✅ 60+ dependency updates Release notes: github.com/ArcadeData/a... #ArcadeDB #VectorDatabase #OpenSource

🚀 ArcadeDB v25.11.1 is live! We've integrated the JVector engine for high-performance vector search, critical SQL fixes, smarter indexing for embedded lists, and improved gRPC serialization. github.com/ArcadeData/a... #ArcadeDB #OpenSource #GraphDB #VectorDatabase #NoSQL

Arcade 25.10.1 is out! Python Bindings for embedded use, significant query and indexing enhancements, bug fixes, SQL/Cypher compatibility, and much more #multimodel #graphdb github.com/ArcadeData/a...

We're excited to announce the release of ArcadeDB version 25.9.1! This is a significant update that introduces powerful new features for developers, including experimental gRPC protocol support and multiple issues fixed. #graphdb #multimodel github.com/ArcadeData/a...

We're excited to announce the release of ArcadeDB v25.8.1! This version introduces a powerful new schema feature, enhances Kubernetes support, and resolves several important bugs to improve stability and performance. #graphdb #multimodel github.com/ArcadeData/a...

We are excited to announce the general availability of ArcadeDB version 25.7.1! Check all the improvements on: github.com/ArcadeData/a... #multimodel #graphdb

We're excited to announce ArcadeDB v25.6.1! This release brings significant improvements in stability, performance, and developer experience. We've focused on explicit locking and enhancing remote transaction handling. github.com/ArcadeData/a... #multimodel #graphdb #nosql

ArcadeDB v25.4.1 introduces is now based on Java 21, it has improved connection strategy for HA setups, define unidirectional edges in the schema, faster HTTP protocol and much more! github.com/ArcadeData/a... #multimodel #graphdb #nosql

Hello community! We're excited to announce the release of ArcadeDB 25.3.1 early in the month. This release contains a MAJOR CHANGE in the storage engine: the long time waited fully reusage of the deleted space in the database and recycling of record IDs (RIDs).

🚀 ArcadeDB 25.1.1 is here! Highlights: New JSONL importer Micrometer + Prometheus metrics support Hidden properties feature Default 1 bucket per type Numerous bug fixes and dependency updates github.com/ArcadeData/a... #ArcadeDB #MultiModel