Source: https://seerepo.com/compare/airbytehq/airbyte/vs/langflow-ai/langflow
Markdown source: https://seerepo.com/compare/airbytehq/airbyte/vs/langflow-ai/langflow.md
Description: airbyte and langflow share 10 technologies: pyarrow, Redis, Google, Rich, SQLAlchemy, google-auth-oauthlib, pyjwt, cryptography, boto3, and psutil. airbyte is written in Kotlin and langflow in Python.

# airbyte vs langflow

airbyte and langflow share 10 technologies: pyarrow, Redis, Google, Rich, SQLAlchemy, google-auth-oauthlib, pyjwt, cryptography, boto3, and psutil. airbyte is written in Kotlin and langflow in Python.

- [airbytehq/airbyte](https://seerepo.com/r/airbytehq/airbyte): Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
- [langflow-ai/langflow](https://seerepo.com/r/langflow-ai/langflow): Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

## What they share and what sets them apart

- In common: pyarrow, Redis, Google, Rich, SQLAlchemy, google-auth-oauthlib, pyjwt, cryptography, boto3, psutil
- Only in airbyte: ClickHouse, client-v2, com.mysql:mysql-connector-j, jedis, kafka-clients, org.mongodb:mongodb-driver-sync, pgvector, PostgreSQL, s3, url-connection-client, weaviate-client, zookeeper, Postgres, MySQL, com.zaxxer:HikariCP, duckdb-engine, MongoDB, chromadb, databend-sqlalchemy, DuckDB, pika, pymilvus, Kafka, AWS S3, Elasticsearch, Google Cloud Storage, Couchbase, Firebase, Qdrant, javax.ws.rs-api, JetBrains, jakarta.inject:jakarta.inject-api, io.micronaut:micronaut-inject, org.jooq:jooq, google-auth, com.google.auth:google-auth-library-oauth2-http, software.amazon.awssdk:sts, fastembed, onnxruntime, transformers, beautifulsoup4, html5lib, jsoup, lxml, pyxlsb, xlrd, Apache, com.hubspot.jinjava:jinjava, feedparser, jinja2, openpyxl, cattrs, jakarta.validation-api, marshmallow, log4j-over-slf4j, log4j-slf4j-impl, org.apache.logging.log4j:log4j-slf4j2-impl, org.slf4j:slf4j-api, org.apache.logging.log4j:log4j-api, org.apache.logging.log4j:log4j-core
- Only in langflow: FastAPI, oracledb, OpenAI, uvicorn, AIOHTTP, Vite, React, react-router-dom, bcrypt, firecrawl-py, LangChain, langchain-classic, MCP, exa-py, pillow, defusedxml, pypdf, markitdown, Pydantic, jsonschema, msgspec, validators, loguru, Tailwind CSS, class-variance-authority, tailwind-merge, xyflow, Radix UI, ag-grid-community, Framer, react-hotkeys-hook, use-stick-to-bottom, react-syntax-highlighter, ace-builds, Headless UI, cmdk, elkjs, react-day-picker, react-error-boundary, react-sortablejs, reactflow, Lucide, react-icons, @radix-ui/react-icons, react-markdown, remark-gfm, dompurify, rehype-sanitize, rehype-raw

## Side by side

| | airbyte | langflow |
|---|---|---|
| Size | 770,512 lines written, 2,171 code files | 1,446,517 lines written, 3,937 code files |
| Who writes it | 5.3% of its commits signed by AI. With Devin, Claude Code, GitHub Copilot, Cursor, and Codex | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp |
| Activity | Last push November 5, 2026, 56,067 commits, 22,316 stars | Last push November 4, 2026, 17,600 commits, 156,316 stars |
| Tests | 3,555 test files. 58.5% of its code files have a test that imports them | 3,083 test files. 35.1% 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, airbyte or langflow?

langflow, with 1,446,517 lines written; airbyte has 770,512.

The proof: [langflow-ai/langflow's code at commit 60999cc](https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

### Which has more GitHub stars, airbyte or langflow?

langflow, with 156,316 stars; airbyte has 22,316.

The proof: [langflow-ai/langflow on GitHub](https://github.com/langflow-ai/langflow)

### Which has more tests, airbyte or langflow?

airbyte, with 3,555 test files; langflow has 3,083.

The proof: [airbytehq/airbyte's code at commit 39fa89b](https://github.com/airbytehq/airbyte/tree/39fa89b97929ff6646ae4d5192170e84b411a333)

### Which was updated more recently, airbyte or langflow?

airbyte: its last push was on November 5, 2026, and langflow's on November 4, 2026.

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

### Which has more commits signed by AI, airbyte or langflow?

airbyte: an AI signed 5.3% of its commits, with Devin, Claude Code, GitHub Copilot, Cursor, and Codex; in langflow, 1.5%.

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

## Sources

- airbytehq/airbyte: Read on November 5, 2026, at commit 39fa89b (https://github.com/airbytehq/airbyte/tree/39fa89b97929ff6646ae4d5192170e84b411a333)
- langflow-ai/langflow: Read on November 4, 2026, at commit 60999cc (https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

## 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.