Stack Cost AI

Tools And Pipeline Developmenthobby stack.

For each requirement below, pick the option that fits your build — recommended first, then free and cheaper alternatives — or skip what your project doesn't need. Tap the info icon next to any requirement to see why it matters.

Build System Hosting (Jenkins, TeamCity)

Pricing & free-tier limitsJenkins Free $0 self-hosted; TeamCity Cloud Free: 3 agents + 100GB storage, 20k build credits; Paid $45/mo per extra agent, $0.040/GB overage, $0.003/credit; BuildKite Free 1 concurrent job + 5 users; Team plan $15/user/mo unlimited minutes

Artifact Storage for Tools & Builds

Pricing & free-tier limitsS3 Free: 5GB 12mo; Paid $0.023/GB-mo storage $0.09/GB egress (first 100GB via CF free), $0.005/1k PUT; R2 Free 10GB, Paid $0.015/GB-mo $0 egress $4.50/M writes; Artifactory Free 2GB, Pro $45/mo 10GB then $0.50/GB overage

Version Control Hosting for Tools

Pricing & free-tier limitsGitHub Free unlimited public repos, 2k Actions mins; Pro $4/user/mo; Enterprise $21/user/mo; Perforce Free 5 users 20 workspaces 0.5GB; Paid Helix $39/user/mo $444/yr paid annually, $0.50/GB overage LFS

CI/CD Runner Minutes & Orchestration

Pricing & free-tier limitsGH Actions Free 2,000 Linux min/mo (Free account) 3,000 Pro, Linux $0.008/min overage Windows $0.016 macOS $0.08, $0.12 for large runners; CircleCI Free 6k min, Performance $15/mo + $0.008/credit; Buildkite $15/user/mo

Asset Pipeline Compute Orchestration

Pricing & free-tier limitsECS Fargate Free Trial 100 vCPU-hr 3mo; Paid $0.04048/vCPU-hr + $0.004445/GB-hr + $0.02/GB ephemeral, $0.40/M requests; Hetzner CX22 $5.83/mo = ~$0.008/vCPU-hr; Cloud Run Jobs $0.000024/vCPU-s

Level Editor Web Hosting

Pricing & free-tier limitsVercel Hobby Free 100GB BW 6k execution hrs 100k function invocations; Pro $20/user/mo 1TB BW $0.15/GB overage 1000 GB-hrs compute; CF Pages Free unlimited BW unlimited req $5/mo Pro; Netlify Free 100GB

Debugging & Profiling Telemetry Hosting

Pricing & free-tier limitsSentry Free 5k errors/mo, 50k perf tx, 1GB attachments, 10k replays; Team $26/mo 50k errors $0.000355/error overage $0.00013/tx; Tracy Profiler Self Free $0; Datadog APM $31/host/mo

Automation & Job Scheduling Service

Pricing & free-tier limitsJenkins Free $0 unlimited jobs; n8n Self Free 5 active workflows + manual; Cloud Starter $24/mo 2.5k exec $0.01/exec overage; Windmill $28/user/mo 10k exec included $0.004/exec overage

Secrets Management for Pipeline

Pricing & free-tier limitsVault OSS Free $0; HCP Vault $0.03/hr ~$21.6/mo per cluster + $0.03/10k tx; Doppler Free 5 users 100 secrets; Team $12/user/mo unlimited API $0.001/call overage; AWS SM $0.40/secret/mo + $0.05/10k calls

Monitoring & APM for Pipeline Performance

Pricing & free-tier limitsGrafana Cloud Free 10k metrics series, 50GB logs, 50GB traces; Pro $29/mo; Datadog Infra $15/host/mo, APM $31/host, Logs $0.10/GB ingest + $1.70/M indexed 15d, $0.15/1k custom metrics overage

Container Registry for Tool Images

Pricing & free-tier limitsGHCR Free 500MB storage + 1GB transfer for private, unlimited public; Paid via GitHub $0.25/GB storage $0.50/GB transfer; ECR $0.10/GB-mo + $0.09/GB egress, Free 500MB; Docker Hub Free 1 private repo unlimited pulls

Options and prices come straight from our research sheets for a hobby tools and pipeline development project. Prices are estimates and change often — always confirm on the provider's page before committing.

How this hobby tools and pipeline development checklist works.

Each requirement below is something a hobby tools and pipeline development build typically needs. Pick one of the four researched options — recommended, free, cheaper or paid — add your own with "Other", or skip the requirement if your project doesn't need it. Nothing is mandatory; the plan on the right tracks what you've decided so nothing gets forgotten.

Your picks are saved in this browser automatically, so you can come back anytime. Options are researched per build level and refreshed as vendors change their plans — always verify details on the provider's page before committing.