vioscale
Comparison

DVC vs LangChain

On the evidence we track, LangChain leads this comparison with a composite score of 79/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

DVC full profile →LangChain full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
DVC55
★LangChain79
Score
Vioscale score
DVC55 / 100low · 45%
LangChain79 / 100medium · 70%
Pricing
Free tier
DVC✓
LangChain✓
Model
DVCcommercial
LangChainfreemium
Price level
DVCfree
LangChainmid
Starting price
DVC–
LangChain$39
Transparent
DVC✓
LangChain✓
Integrations
Count
DVC6
LangChain1,000
Security
Disclosure policy
DVC–
LangChain✓
Gdpr
DVC–
LangChain✓
Hipaa
DVC–
LangChain✓
Iso27001
DVC–
LangChain✓
Scorecard
DVC5.6
LangChain5.9
Soc2
DVC–
LangChain✓
Vulnerabilities
Reliability
Sla pct
DVC–
LangChain99.5
Status page
DVC–
LangChain✓
Adoption
Dependent repos
DVC12
LangChain18,663
Github stars
DVC15,842
LangChain145,063
Package downloads weekly
DVC–
LangChain2,967,570
Activity
Commits last 30d
DVC6
LangChain100
Release
Cadence days
DVC25
LangChain–
History
DVC20 items
LangChain20 items
License
Spdx
DVCApache-2.0
LangChainMIT
Language
Primary
DVCPython
LangChainPython
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for mlops & llmops tools. “-” means undocumented, not absent.

Core
Tool role
DVCAgent / RAG framework
LangChainLLM observability / eval
Deployment
Self-hostable / OSS core
DVC✓
LangChain✓
Managed cloud available
DVC✓
LangChain✓
On-prem / VPC deployment
DVC✓
LangChain✓
Observability
LLM tracing / observability
DVC-
LangChain✓
Evaluation (offline / LLM-judge / human)
DVC-
LangChain✓
Dev
Prompt management + versioning
DVC-
LangChain✓
Tracking
Experiment tracking / model registry
DVC✓
LangChain-
Serving
Model serving / inference endpoint
DVC-
LangChain✓
Interop
OpenTelemetry / OpenLLMetry compatible
DVC-
LangChain✓
Framework-agnostic
DVC✓
LangChain✓
Gateway
Multi-provider model support
DVC✓
LangChain✓
Data
No-train-on-customer-data guarantee
DVC-
LangChainUnknown

What each one is

The product in its own terms, so the numbers below have context.

DVC

A command-line tool that enables data science teams to version control datasets and models alongside code using Git-based workflows. It supports experiment tracking, local execution without servers, multi-step data pipelines, and integration with cloud storage providers.

Independently observed

LangChain

Leader

LangSmith provides observability through tracing to debug agent behavior, evaluation capabilities to test and score agents with human review and automated assessments, and deployment services to run agents at scale.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

DVC

Open sourceFree tier

Free and open source

as of verify ↗

LangChain

Leader
from $39/seat/moSubscriptionFree tier

Free Developer plan (5k traces). Plus plan $39/seat/month. Enterprise custom. Usage-based pricing for compute (LCU=$1.50) and storage (LSU=$1.00).

  • DeveloperFree
    • 1 free seat
    • 5k base traces/month
    • Tracing and analytics
    • Access to LangSmith platform
  • Plus$39/seat/month + usage (LCU/LSU), 10k traces included, 1 free small deployment
    • Unlimited seats
    • 10k base traces/month
    • 1 free small serverless deployment
    • Full tracing and analytics
    • Evaluation tools
  • EnterpriseContact sales
    • Advanced administration
    • Dedicated support
    • Custom deployments
    • White-glove onboarding
    • Proactive monitoring
    • +1 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
DVC✗
LangChain✓
macOS
DVC✓
LangChain✗
Windows
DVC✓
LangChain✗
Linux
DVC✓
LangChain✗
CLI
DVC✓
LangChain✗
Deployment
Cloud / SaaS
DVC✓
LangChain✓
Self-hosted
DVC✓
LangChain✓
On-premise
DVC✓
LangChain✗
Hybrid
DVC✗
LangChain✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

DVC

6 total
  • S3
  • Azure
  • Google Cloud Storage
  • Hydra
  • WebDAV
  • SSH
Independently observed

LangChain

Leader
9 total
  • OpenAI
  • Anthropic
  • Cohere
  • Google
  • Azure OpenAI
  • Azure AI Search
  • Microsoft Fabric
  • Azure Kubernetes Service
  • OpaquePrompts
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.