vioscale
Comparison

Ollama vs ZenML

On the evidence we track, Ollama leads this comparison with a composite score of 80/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Ollama full profile →ZenML full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
★Ollama80
ZenML56
Score
Vioscale score
Ollama80 / 100medium · 61%
ZenML56 / 100medium · 58%
Pricing
Free tier
Ollama✓
ZenML✓
Model
Price level
Ollamamid
ZenMLfree
Starting price
Ollama$20
ZenML–
Transparent
Ollama✓
ZenML✗
Integrations
Count
Ollama40,000
ZenML6
Security
Gdpr
Ollama✓
ZenML–
Iso27001
Ollama–
ZenML✓
Scorecard
Ollama–
ZenML6.8
Soc2
Ollama–
ZenML✓
Vulnerabilities
Reliability
Status page
Ollama–
ZenML✓
Adoption
Dependent repos
Ollama0
ZenML44
Github stars
Ollama179,509
ZenML5,564
Package downloads weekly
Ollama4,843,586
ZenML–
Activity
Commits last 30d
Ollama100
ZenML23
Release
Cadence days
Ollama2
ZenML14
History
Ollama20 items
ZenML20 items
License
Spdx
OllamaMIT
ZenMLApache-2.0
Language
Primary
OllamaGo
ZenMLPython
Market
Availability
Content
Faq
Ollama7 items
ZenML–

Capabilities

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

Core
Tool role
OllamaEnd-to-end ML platform
ZenMLEnd-to-end ML platform
Deployment
Self-hostable / OSS core
Ollama✓
ZenML✓
Managed cloud available
Ollama✓
ZenML✓
On-prem / VPC deployment
Ollama✓
ZenML✓
Observability
LLM tracing / observability
Ollama✓
ZenML✓
Evaluation (offline / LLM-judge / human)
Ollama✓
ZenML✓
Dev
Prompt management + versioning
Ollama✓
ZenML-
Tracking
Experiment tracking / model registry
Ollama-
ZenML✓
Serving
Model serving / inference endpoint
Ollama✓
ZenML✓
Interop
OpenTelemetry / OpenLLMetry compatible
Ollama✓
ZenML-
Framework-agnostic
Ollama✓
ZenML✓
Gateway
Multi-provider model support
Ollama✓
ZenML-
Data
No-train-on-customer-data guarantee
OllamaYes
ZenML-

What each one is

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

Ollama

Leader

A platform for running open-source language models through CLI, API, or desktop interfaces, with broad integration support for development tools. Provides both private local execution and cloud-hosted inference while maintaining strict data privacy and refusing to train on user inputs.

Independently observed

ZenML

An MLOps framework that provides reproducible machine learning pipelines with automatic logging, versioning, and observability. Includes agent runtime capabilities (Kitaru) for building replayable agent workflows, deployable on your existing infrastructure without vendor lock-in.

Independently observed

Pricing

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

Ollama

Leader
from $20/mofreemiumFree tier

Free tier available. Paid plans from $20/mo (Pro) to $100/mo (Max) for individuals; $25/seat/mo for teams (min. 5 seats).

  • FreeFree
    • Unlimited public models
    • 40,000+ community integrations
    • CLI, API, and desktop apps
    • Run models on your own hardware
    • Access cloud models
    • +1 more
  • Pro$20/mo or $200/year
    • Everything in Free
    • Access larger, more powerful cloud models
    • Run 3 cloud models concurrently
    • Upload and share private models
    • Extra usage balance available
  • Max$100/mo (new signups paused)
    • Everything in Pro
    • Run 10 cloud models concurrently
    • Extra usage balance available
  • Team$25/seat/mo (minimum 5 seats = $125/mo)
    • Access to powerful open models in US and Europe
    • High performance (up to 2x faster than competing gateways)
    • Zero data retention and logging
    • Shared billing and administration
    • Priority support
    • +6 more
as of verify ↗

ZenML

Open sourceFree tier

Free open-source tier. Paid ZenML Pro tier (details require account login)

  • Open SourceFree
    • Unlimited pipeline executions
    • Full orchestration capabilities
    • Automatic logging and versioning
    • No vendor lock-in
  • ProPricing not publicly available
    • Managed cloud hosting
    • Unified dashboard and observability
    • Advanced security controls
    • Enterprise integrations
as of verify ↗

Platform & deployment

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

Platforms
Web
Ollama✓
ZenML✓
Windows
Ollama✓
ZenML✗
Linux
Ollama✓
ZenML✗
CLI
Ollama✓
ZenML✓
Deployment
Cloud / SaaS
Ollama✓
ZenML✓
Self-hosted
Ollama✓
ZenML✓
On-premise
Ollama✓
ZenML✓
Hybrid
Ollama✗
ZenML✓

Integrations

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

In common (1)
  • Docker

Ollama

Leader
64 total - 63 not shared
  • Claude Code
  • OpenClaw
  • OpenCode
  • Codex
  • Copilot
  • Droid
  • Open WebUI
  • Onyx
  • LibreChat
  • Lobe Chat
  • NextChat
  • Perplexica
  • big-AGI
  • Lollms WebUI
  • ChatOllama
  • Bionic GPT
  • Chatbot UI
  • Hollama
  • Chatbox
  • Ollama RAG Chatbot
  • Dify.AI
  • AnythingLLM
  • Maid
  • Witsy
  • +39 more
Independently observed

ZenML

6 total - 5 not shared
  • Git
  • GitHub
  • GitLab
  • Kubernetes
  • Poetry
Independently observed

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