Source: https://seerepo.com/compare/infiniflow/ragflow/vs/prestodb/presto
Markdown source: https://seerepo.com/compare/infiniflow/ragflow/vs/prestodb/presto.md
Description: ragflow and presto share 8 technologies: s3, Postgres, MySQL, Redis, Google, React, OpenTelemetry, and D3. ragflow is written in Go and presto in Java.

# ragflow vs presto

ragflow and presto share 8 technologies: s3, Postgres, MySQL, Redis, Google, React, OpenTelemetry, and D3. ragflow is written in Go and presto in Java.

- [infiniflow/ragflow](https://seerepo.com/r/infiniflow/ragflow): RAGFlow is an agent-native database: a Retrieval-Augmented Generation (RAG) engine that grew into context infrastructure.
- [prestodb/presto](https://seerepo.com/r/prestodb/presto): The official home of the Presto distributed SQL query engine for big data

## What they share and what sets them apart

- In common: s3, Postgres, MySQL, Redis, Google, React, OpenTelemetry, D3
- Only in ragflow: net/http, Gin, go-redis, mysql-connector-python, pgx, pq, AWS S3, MCP, AIOHTTP, werkzeug, React Router, OpenAI, github.com/aws/aws-sdk-go-v2/credentials, golang.org/x/oauth2, github.com/golang-jwt/jwt/v5, Model Context Protocol, github.com/yuin/goldmark, github.com/ledongthuc/pdf, github.com/gomarkdown/markdown, github.com/emersion/go-message, golang.org/x/image, reportlab, go.uber.org/zap, github.com/aws/aws-sdk-go-v2, github.com/aws/aws-sdk-go-v2/config, go.opentelemetry.io/otel/trace, github.com/aws/aws-sdk-go-v2/service/sts, go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp, github.com/Azure/azure-sdk-for-go/sdk/azcore, qrcode, Tailwind CSS, classnames, class-variance-authority, tailwind-merge, next-themes, React Hook Form, xyflow, Radix UI, lexical, tanstack, @monaco-editor/react, react-syntax-highlighter, sonner, react-force-graph-2d, react-day-picker, react-copy-to-clipboard, recharts, @floating-ui/react, cmdk, embla-carousel-react, Mermaid, react-dropzone, react-resizable-panels, Lucide, Ant Design, @lexical/markdown, dompurify, react-markdown, react-pdf-highlighter, rehype-katex, rehype-raw, unist-util-visit-parents, xlsx, papaparse, remark-gfm, rehype-sanitize, remark-breaks, remark-math, Zod, @hookform/resolvers, Ajv, ajv-formats
- Only in presto: JAX-RS, aws-java-sdk-s3, com.mysql:mysql-connector-j, commons-dbcp2, H2 Database, hadoop-apache2, iceberg-api, iceberg-aws, iceberg-core, iceberg-nessie, iceberg-parquet, jedis, kafka-clients, kms, lettuce-core, MariaDB, org.apache.arrow:flight-core, org.mongodb:mongodb-driver-sync, parquet-jackson, PostgreSQL, org.apache.parquet:parquet-hadoop, Apache, org.apache.arrow:arrow-vector, org.apache.kudu:kudu-client, org.apache.avro:avro, software.amazon.awssdk:glue, ru.yandex.clickhouse:clickhouse-jdbc, com.amazon.redshift:redshift-jdbc42, com.microsoft.sqlserver:mssql-jdbc, MongoDB, org.apache.curator:curator-framework, org.apache.zookeeper:zookeeper, org.projectnessie.nessie:nessie-client, Kafka, SingleStore, grpc-services, javax.servlet-api, javax.ws.rs-api, jersey-container-servlet, jetty-bom, jakarta.inject:jakarta.inject-api, com.google.inject:guice, jakarta.servlet:jakarta.servlet-api, @prestodb/presto-js-client, aws-java-sdk-sts, com.google.auth:google-auth-library-oauth2-http, google-oauth-client, jjwt-impl, jjwt-jackson, io.jsonwebtoken:jjwt-api, software.amazon.awssdk:auth, software.amazon.awssdk:sts, Hibernate, jakarta.validation:jakarta.validation-api, javax.validation:validation-api, commons-logging, jcl-over-slf4j, log4j-1.2-api, log4j-core, log4j-slf4j-impl, metrics-core, org.apache.logging.log4j:log4j-api, slf4j-api, slf4j-jdk14, io.opentelemetry:opentelemetry-exporter-otlp, io.opentelemetry:opentelemetry-sdk, io.opentelemetry.semconv:opentelemetry-semconv, dagre-d3-es, react-simple-code-editor, prismjs

## Side by side

| | ragflow | presto |
|---|---|---|
| Size | 1,294,372 lines written, 2,843 code files | 1,784,880 lines written, 6,659 code files |
| Who writes it | 2.1% of its commits signed by AI. With Claude Code, Cursor, CodeRabbit, GitHub Copilot, Kilo Code, Codex, OpenHands, Gemini CLI, and Factory | 0% of its commits signed by AI. With Claude Code and GitHub Copilot |
| Activity | Last push November 4, 2026, 10,792 commits, 93,494 stars | Last push November 7, 2026, 26,312 commits, 16,770 stars |
| Tests | 1,962 test files. 50.8% of its code files have a test that imports them | 3,182 test files. 53.1% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, ragflow or presto?

presto, with 1,784,880 lines written; ragflow has 1,294,372.

The proof: [prestodb/presto's code at commit c9613cc](https://github.com/prestodb/presto/tree/c9613ccc690c57bb373dffb03ab721fc64cac772)

### Which has more GitHub stars, ragflow or presto?

ragflow, with 93,494 stars; presto has 16,770.

The proof: [infiniflow/ragflow on GitHub](https://github.com/infiniflow/ragflow)

### Which has more tests, ragflow or presto?

presto, with 3,182 test files; ragflow has 1,962.

The proof: [prestodb/presto's code at commit c9613cc](https://github.com/prestodb/presto/tree/c9613ccc690c57bb373dffb03ab721fc64cac772)

### Which was updated more recently, ragflow or presto?

presto: its last push was on November 7, 2026, and ragflow's on November 4, 2026.

The proof: [prestodb/presto's commits on GitHub](https://github.com/prestodb/presto/commits)

### Which has more commits signed by AI, ragflow or presto?

ragflow: an AI signed 2.1% of its commits, with Claude Code, Cursor, CodeRabbit, GitHub Copilot, Kilo Code, Codex, OpenHands, Gemini CLI, and Factory.

The proof: [the commits each tool signed in infiniflow/ragflow](https://seerepo.com/r/infiniflow/ragflow/ai)

## Sources

- infiniflow/ragflow: Read on November 4, 2026, at commit 8cab68a (https://github.com/infiniflow/ragflow/tree/8cab68a9a3b083da95abb2ea0789b0a5623defaf)
- prestodb/presto: Read on November 7, 2026, at commit c9613cc (https://github.com/prestodb/presto/tree/c9613ccc690c57bb373dffb03ab721fc64cac772)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.