Comparison
langchaingo vs langchain-chat-nextjs
Verdict
Pick langchaingo if langChainGo simplifies the integration of Large Language Models into Go projects through easy-to-use APIs and composability; pick langchain-chat-nextjs if langchain-chat-nextjs is specifically designed to integrate Next.js with LangChain Chat, offering an enhanced user experience for developers working with AI-powered chat interfaces directly within the Next.js ecosystem.
Markdown twin · langchaingo alternatives · langchain-chat-nextjs alternatives
GraphCanon updated Sep 20, 2026
16views this month
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Trust & integrity
| Signal | langchaingo | langchain-chat-nextjs |
|---|---|---|
| Maintenance | Slowing (239d since push) As of Sep 7, 2026 · github_public_v1 | Dormant (1283d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Personal account As of Sep 7, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | Published findings As of Jul 11, 2026 · osv@v1 | Published findings As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- langchaingo
- LangChain for Go, the easiest way to write LLM-based programs in Go
- langchain-chat-nextjs
- Next.js frontend for LangChain Chat
Stars
- langchaingo
- 9.7k
- langchain-chat-nextjs
- 1.0k
Forks
- langchaingo
- 1.1k
- langchain-chat-nextjs
- 252
Open issues
- langchaingo
- 413
- langchain-chat-nextjs
- 6
Language
- langchaingo
- Go
- langchain-chat-nextjs
- JavaScript
Adopt for
- langchaingo
- LangChainGo simplifies the integration of Large Language Models into Go projects through easy-to-use APIs and composability.
- langchain-chat-nextjs
- langchain-chat-nextjs is specifically designed to integrate Next.js with LangChain Chat, offering an enhanced user experience for developers working with AI-powered chat interfaces directly within the Next.js ecosystem.
Persona
- langchaingo
- -
- langchain-chat-nextjs
- -
Runtime
- langchaingo
- -
- langchain-chat-nextjs
- -
License
- langchaingo
- MIT
- langchain-chat-nextjs
- MIT
Last pushed
- langchaingo
- Jan 11, 2026
- langchain-chat-nextjs
- Mar 16, 2023
Categories
- langchaingo
- Developer Tools, LLM Frameworks
- langchain-chat-nextjs
- Developer Tools, LLM Frameworks
Trust and health
Maintenance
- langchaingo
- Slowing (36%)
- langchain-chat-nextjs
- Dormant (18%)
Days since push
- langchaingo
- 239d
- langchain-chat-nextjs
- 1283d
Open issues (now)
- langchaingo
- 413
- langchain-chat-nextjs
- 6
Stars delta
- langchaingo
- +70 (30d)
- langchain-chat-nextjs
- -1 (30d)
Open issues delta
- langchaingo
- +3 (30d)
- langchain-chat-nextjs
- +1 (30d)
Full report
- langchaingo
- Trust report
- langchain-chat-nextjs
- Trust report
Choose langchaingo if…
- langchaingo is primarily Go; langchain-chat-nextjs is JavaScript.
- Tags unique to langchaingo: ai, go, golang.
- - You are working on a project that requires LLM-based capabilities, but prefer to code in Go.
When NOT to use langchaingo
- - If your project strictly adheres to another programming language where other implementations of LangChain are available.
- - When your application requires heavy customization at the framework level that might not be directly supported within LangChainGo’s current implementation.
Choose langchain-chat-nextjs if…
- langchain-chat-nextjs is primarily JavaScript; langchaingo is Go.
- Tags unique to langchain-chat-nextjs: javascript, nextjs, openai.
- You require a seamless integration between Next.js and LangChain Chat specifically for rapid development of AI-driven chat applications
When NOT to use langchain-chat-nextjs
- If your project demands direct support from a different frontend framework that is not aligned with or capable of easily integrating with Next.js
- When you seek an out-of-the-box solution without customization options, as this tool emphasizes custom integration and editing for specific needs
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (tmc/langchaingo) · observed Sep 20, 2026
- GitHub forks (tmc/langchaingo) · observed Sep 20, 2026
- Last push (tmc/langchaingo) · observed Jan 11, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (zahidkhawaja/langchain-chat-nextjs) · observed Sep 20, 2026
- GitHub forks (zahidkhawaja/langchain-chat-nextjs) · observed Sep 20, 2026
- Last push (zahidkhawaja/langchain-chat-nextjs) · observed Mar 16, 2023
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 16, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: langchaingo 9.7k · langchain-chat-nextjs 1.0k (synced Sep 20, 2026).
Common questions
- What is the difference between langchaingo and langchain-chat-nextjs?
- langchaingo: LangChain for Go, the easiest way to write LLM-based programs in Go. langchain-chat-nextjs: Next.js frontend for LangChain Chat. See the comparison table for live GitHub stats and shared categories.
- When should I choose langchaingo over langchain-chat-nextjs?
- Choose langchaingo over langchain-chat-nextjs when langchaingo is primarily Go; langchain-chat-nextjs is JavaScript; Tags unique to langchaingo: ai, go, golang; - You are working on a project that requires LLM-based capabilities, but prefer to code in Go.
- When should I choose langchain-chat-nextjs over langchaingo?
- Choose langchain-chat-nextjs over langchaingo when langchain-chat-nextjs is primarily JavaScript; langchaingo is Go; Tags unique to langchain-chat-nextjs: javascript, nextjs, openai; You require a seamless integration between Next.js and LangChain Chat specifically for rapid development of AI-driven chat applications.
- When should I avoid langchaingo?
- - If your project strictly adheres to another programming language where other implementations of LangChain are available. - When your application requires heavy customization at the framework level that might not be directly supported within LangChainGo’s current implementation.
- When should I avoid langchain-chat-nextjs?
- If your project demands direct support from a different frontend framework that is not aligned with or capable of easily integrating with Next.js When you seek an out-of-the-box solution without customization options, as this tool emphasizes custom integration and editing for specific needs
- Is langchaingo or langchain-chat-nextjs more popular on GitHub?
- langchaingo has more GitHub stars (9,670 vs 1,015). Stars measure visibility, not whether either tool fits your constraints.
- Are langchaingo and langchain-chat-nextjs open source?
- Yes - both are open-source projects on GitHub (langchaingo: MIT, langchain-chat-nextjs: MIT).
- Where can I find alternatives to langchaingo or langchain-chat-nextjs?
- GraphCanon lists graph-backed alternatives at langchaingo alternatives and langchain-chat-nextjs alternatives (langchaingo markdown twin, langchain-chat-nextjs markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, langchaingo or langchain-chat-nextjs?
- langchaingo: Slowing. langchain-chat-nextjs: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for langchaingo and langchain-chat-nextjs?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: langchaingo trust report; langchain-chat-nextjs trust report.