Machine Learning Operations (MLOps) bubble
Machine Learning Operations (MLOps) profile
Machine Learning Operations (MLOps)
Bubble
Professional
MLOps is a professional community focused on applying DevOps principles—automation, monitoring, and orchestration—to the operational li...Show more
General Q&A
MLOps blends principles from machine learning and DevOps to manage the full lifecycle of ML models, from development to deployment and ongoing maintenance at scale.
Community Q&A

Summary

Key Findings

Dual Fluency

Insider Perspective
MLOps insiders uniquely navigate both data science and DevOps, creating a dual-expertise culture that outsiders often overlook as they simplify it to either ML or IT Ops.

Operational Tension

Opinion Shifts
A core social friction lies in balancing reproducibility with agility, driving ongoing debates and shaping how teams prioritize workflow stability over speed or vice versa.

Ritualized Transparency

Community Dynamics
Community bonds grow through public postmortems and open-source contributions, encouraging vulnerability and collective learning around failures that outsiders often find rare or taboo.

Tool Allegiance

Identity Markers
Members show strong loyalty to specific MLOps tools (Kubeflow, MLflow) which act as identity markers and influence social groupings within the bubble.
Sub Groups

Open Source MLOps Practitioners

Focus on collaborative tool development and sharing best practices via GitHub and Slack.

Enterprise MLOps Teams

Corporate teams implementing MLOps pipelines and sharing knowledge in workplace settings and LinkedIn groups.

Academic/Research MLOps

University-affiliated groups exploring MLOps methodologies and presenting at conferences.

Local MLOps Meetups

Regional groups organizing talks and workshops through Meetup and conferences.

Statistics and Demographics

Platform Distribution
1 / 3
Slack
25%

Slack is widely used for professional, technical, and MLOps-specific communities, enabling real-time collaboration and knowledge sharing.

Slack faviconVisit Platform
Messaging & Chat
online
GitHub
20%

GitHub is central for code sharing, collaboration, and open-source MLOps projects, making it a hub for practitioners.

GitHub faviconVisit Platform
Creative Communities
online
Conferences & Trade Shows
15%

Industry conferences and trade shows are key venues for networking, sharing best practices, and learning about new MLOps tools and workflows.

Professional Settings
offline
Gender & Age Distribution
MaleFemale80%20%
13-1718-2425-3435-4445-5455-6465+0.5%15%45%25%10%4%0.5%
Ideological & Social Divides
Enterprise EngineersResearch AdoptersManagerial OverseersOSS EnthusiastsWorldview (Traditional → Futuristic)Social Situation (Lower → Upper)
Community Development

Insider Knowledge

Terminology
Data CleaningData Preprocessing

Casual observers use 'data cleaning' broadly, whereas insiders refer to this critical pipeline step as 'data preprocessing' reflecting the systematic transformations before model training or inference.

Manual Feature EngineeringFeature Store

While outsiders think of manual feature crafting, insiders emphasize 'feature store' as a centralized repository for reusable engineered features to promote efficiency and consistency.

Artificial Intelligence ProjectML Pipeline

Outsiders may call it a project, but insiders focus on the 'ML pipeline' to describe the end-to-end sequence of data and model processing stages.

Software Bugs in Machine LearningModel Drift

Outsiders often think of issues as software bugs, but insiders use 'model drift' to describe performance degradation due to changing data distributions over time.

Model UpdatesModel Retraining

While outsiders mention 'updates,' insiders emphasize 'retraining' to specify repetitively running training scripts to maintain model accuracy with new data.

Machine Learning Model DeploymentModel Serving

Outsiders say 'deployment' generally, while insiders specify 'model serving' to emphasize ongoing availability and responsiveness of a model in production.

MonitoringObservability

Insiders differentiate from generic monitoring by using 'observability' to capture comprehensive insights into the system's internal states through metrics, logs, and tracing.

Development EnvironmentSandbox

Non-specialists say 'development environment,' while insiders prefer 'sandbox' to indicate isolated and safe spaces for experimentation and testing ML workflows.

Automated Machine LearningAutoML

Non-members expand the term, but insiders use the acronym 'AutoML' as a concise reference to automation tools for model selection and tuning.

Continuous Integration and Continuous DeliveryCI/CD

Casual observers often explain the process fully, but insiders use the acronym 'CI/CD' to represent best practices in automating testing and deployment pipelines.

Greeting Salutations
Example Conversation
Insider
Data drift detected!
Outsider
Huh? What do you mean by that?
Insider
It's a friendly way to say the data feeding our model has changed and we need to retrain it.
Outsider
Ah, like a heads-up. Got it!
Cultural Context
This greeting highlights the community's focus on data quality and continuous model maintenance, often communicated with humor.
Inside Jokes

"Did you try turning the model off and on again?"

A twist on the classic IT joke, this pokes fun at how sometimes ML models or serving infrastructure need simple restarts to resolve issues, despite the complexity involved.
Facts & Sayings

Data drift strikes again

Used humorously to blame sudden drops in model performance on changes in the underlying data distribution that were not anticipated.

Pipelines breaking in prod

A common lament among MLOps engineers when deployment pipelines fail unexpectedly in the production environment, often requiring urgent fixes.

Reproducibility vs agility

Refers to the ongoing debate within the community about balancing strict, reproducible experiments and deployments with the need for rapid iteration and deployment speed.

Dependency hell

Describes the complex and tangled issues caused by conflicting libraries and versions in ML projects, making deployment challenging.
Unwritten Rules

Always version your datasets along with your models.

Dataset versioning is crucial for reproducibility and debugging, but often overlooked by newcomers.

Monitor model performance continuously after deployment.

Because data drift can degrade models, ongoing surveillance is essential to maintain reliability.

Document pipeline failures transparently and share postmortems.

Openly discussing failures helps improve collective knowledge and builds trust in the community.

Favor incremental improvements over monolithic redeployments.

Small updates reduce risk and allow faster feedback loops, which is especially important in ML contexts.
Fictional Portraits

Ravi, 29

Data Engineermale

Ravi transitioned from a data engineering role to specialize in MLOps to bridge the gap between machine learning research and production systems.

ReliabilityAutomationCollaboration
Motivations
  • Ensuring robust and scalable ML model deployment
  • Automating repetitive operational tasks
  • Improving model monitoring and incident response
Challenges
  • Managing integration complexity between ML workflows and existing DevOps pipelines
  • Keeping up with rapidly evolving MLOps tools
  • Balancing speed of deployment with model reliability
Platforms
Slack MLOps channelsLinkedIn groupsCompany internal forums
CI/CD pipelinesmodel driftfeature storeorchestrationkubeflow

Elena, 35

ML Engineerfemale

Elena works closely with data scientists and MLOps teams to develop models and integrate them into a production environment with efficient operational support.

EfficiencyTransparencyCross-team synergy
Motivations
  • Seamless collaboration between model development and deployment
  • Reducing time from prototype to production
  • Ensuring ML model reproducibility and auditability
Challenges
  • Navigating fragmented toolchains between development and operations
  • Handling scalability issues as models grow in complexity
  • Collaborating cross-functionally across teams with different priorities
Platforms
JIRA and project management toolsTechnical Slack channelsMLOps-focused webinars
model registryA/B testingshadow modecanary deployment

Jinsoo, 43

DevOps Specialistmale

Jinsoo specializes in DevOps and has recently pivoted towards MLOps to expand his expertise into managing ML production pipelines and infrastructure.

StabilityAutomationAdaptability
Motivations
  • Applying proven DevOps principles to ML lifecycle management
  • Enhancing automation and repeatability in ML deployments
  • Expanding professional skills into emerging AI infrastructure domain
Challenges
  • Learning domain-specific requirements of ML workflows
  • Adapting traditional CI/CD tools for ML use cases
  • Communicating effectively with data science teams
Platforms
DevOps Slack groupsInternal infrastructure wikisLinkedIn professional forums
infrastructure as codeblue-green deploymentrolling updatemodel drift detection

Insights & Background

Historical Timeline
Main Subjects
Technologies

Kubeflow

CNCF-hosted toolkit for orchestrating ML pipelines on Kubernetes.
Kubernetes NativePipeline OrchestrationCloud-Agnostic

MLflow

Open-source platform for managing the ML lifecycle—experiments, packaging, and deployment.
Experiment TrackingModel RegistryPython-First

TensorFlow Extended (TFX)

Google’s production-grade ML platform for data validation, transformation, and serving.
Data ValidationTensorFlow EcosystemEnd-to-End

Seldon Core

Kubernetes framework for deploying, scaling, and monitoring ML models in production.
Model ServingKubernetesCustom Metrics

BentoML

Lightweight platform for packaging and serving ML models as APIs and microservices.
MicroservicesLightweightPythonic

KServe

CNCF project for standardized, serverless model serving on Kubernetes.
Serverless ServingInference ScalingGPU Support

Feast

Open-source feature store for managing and serving ML features at scale.
Feature StoreOnline ServingBatch Pipelines

Argo Workflows

Kubernetes-native workflow engine often used to orchestrate ML pipelines.
Workflow EngineDAGsK8s Native

Dagster

Orchestrator for data and ML workflows with strong typing and asset abstractions.
Typed PipelinesData AssetsPython First

Metaflow

Netflix-originated framework for building and managing real-world data science projects.
Data Science ToolkitVersioned PipelinesResilience
1 / 3

First Steps & Resources

Get-Started Steps
Time to basics: 2-4 weeks
1

Learn MLOps Fundamentals

3-5 hoursBasic
Summary: Study core MLOps concepts, workflows, and terminology to build foundational knowledge.
Details: Start by familiarizing yourself with the basic principles of MLOps, including model deployment, CI/CD for ML, monitoring, and reproducibility. Read introductory articles, whitepapers, and open-source documentation to understand how MLOps bridges the gap between data science and production engineering. Focus on learning key terms such as model registry, pipelines, versioning, and model drift. Beginners often struggle with the breadth of the field—avoid overwhelm by mapping out the MLOps lifecycle and identifying how it differs from traditional DevOps. Take notes, create mind maps, and try to explain concepts in your own words. This foundational step is crucial for meaningful engagement, as it enables you to participate in discussions and understand community best practices. Evaluate your progress by being able to describe the end-to-end MLOps workflow and identify the main challenges MLOps addresses.
2

Set Up Local ML Environment

1-2 daysIntermediate
Summary: Install Python, ML libraries, and basic workflow tools to experiment hands-on with MLOps tasks.
Details: Hands-on experience is essential in MLOps. Set up a local development environment with Python, popular ML libraries (like scikit-learn or TensorFlow), and workflow tools such as Git for version control. Install Docker to learn about containerization, which is central to reproducible deployments. Beginners often face issues with dependency conflicts or tool installation—use virtual environments and follow official installation guides to avoid common pitfalls. Try running a simple ML model locally, then containerize it using Docker. This step is important because practical familiarity with these tools is expected in the MLOps community. Assess your progress by being able to run, version, and containerize a basic ML project on your machine.
3

Explore Model Deployment Basics

1-2 daysIntermediate
Summary: Deploy a simple ML model as an API using open-source frameworks to understand deployment workflows.
Details: Deployment is a core MLOps skill. Take a trained ML model and expose it as a REST API using frameworks like Flask or FastAPI. Optionally, use open-source MLOps tools (such as MLflow or BentoML) to streamline the process. Beginners often underestimate the complexity of deployment—focus on understanding the steps: serialization, API creation, and serving. Test your API locally and learn how to send requests to it. This step is vital for grasping how models transition from development to production. Overcome challenges by following step-by-step tutorials and troubleshooting errors as they arise. You’ll know you’ve succeeded when you can deploy a model and interact with it via API calls.
Welcoming Practices

Sharing curated lists of MLOps tools and tutorials to newcomers.

Helps new members quickly get oriented with the specialized ecosystem of tools and resources that the community uses.

Inviting newcomers to contribute to open-source MLOps projects.

Encourages a culture of collaboration and hands-on learning, reinforcing collective progress.
Beginner Mistakes

Neglecting to monitor for concept and data drift after deployment.

Set up automated monitoring tools early to detect shifts in data or model accuracy.

Treating ML pipelines as traditional software pipelines without accounting for data dependencies.

Understand and manage data lifecycle explicitly as a core part of pipeline design.
Pathway to Credibility

Tap a pathway step to view details

Facts

Regional Differences
North America

In North America, MLOps adoption is often driven by large tech companies emphasizing scale and cloud-native tools like AWS SageMaker and Kubeflow.

Europe

European MLOps communities frequently focus on regulatory compliance, especially GDPR, emphasizing explainability and data governance in workflows.

Misconceptions

Misconception #1

MLOps is just the same as traditional DevOps.

Reality

While MLOps shares principles with DevOps, it uniquely addresses machine learning challenges like model versioning, dataset management, and continuous monitoring of model performance.

Misconception #2

MLOps is only about automating model deployment.

Reality

It encompasses the full lifecycle, including data validation, model training, deployment, monitoring, retraining, and governance.

Misconception #3

Anyone with ML knowledge can easily do MLOps.

Reality

Effective MLOps requires solid software engineering skills, expertise in scalable infrastructure, and deep understanding of ML lifecycle idiosyncrasies.
Clothing & Styles

Conference swag T-shirts

Often worn proudly within the community to showcase attendance at major events like KubeCon or MLOps World, signaling active participation and insider status.

Feedback

How helpful was the information in Machine Learning Operations (MLOps)?