https://sengi.run/feed.xml Sengi 2026-10-27T00:00:00Z https://sengi.run/blog/github-actions-agentic-coding-revenue

Our modelled estimate, checked October 27, 2026: AI coding agents drive about $9 million to $14 million a month of GitHub Actions billing, up from about $2.2 million before Claude Opus 4.5. The formula, every input and its source.

2026-10-27T00:00:00Z 2026-10-27T00:00:00Z https://sengi.run/blog/claude-code-github-actions

Run claude-code-action and codex-action on Sengi with one runs-on line: $0.003 a minute at 2 vCPU against GitHub's $0.006. Copy-paste workflows for @claude, PR review and Codex, the cost at 2, 4 and 8 vCPU, and the partner rate. October 2026.

2026-10-27T00:00:00Z 2026-10-27T00:00:00Z https://sengi.run/blog/ai-coding-agents-github-actions-bill

One agent-heavy repository went from 224 pull requests in May 2026 to 2,682 in the first 26 days of October: about 370,650 CI minutes, $2,224 at GitHub's 2 vCPU price, $1,112 on Sengi and $667 at the Sengi partner rate. What we changed, measured.

2026-10-27T00:00:00Z 2026-10-27T00:00:00Z https://sengi.run/blog/speed-up-docker-builds-github-actions

Why Docker builds are slow in GitHub Actions and how to fix them: type=gha layer caching, mode=max, Dockerfile order, .dockerignore, and a runner that builds Docker images 1.9× faster than GitHub's at 74% less per build.

2026-10-23T00:00:00Z 2026-10-23T00:00:00Z https://sengi.run/blog/github-self-hosted-runner-alternative

The alternative to self-hosted GitHub Actions runners: managed runners that keep your workflows in GitHub with no fleet to patch. Cost at 12,000, 50,000 and 200,000 minutes, Actions Runner Controller, and 5 GHz bare metal from $0.003 a minute.

2026-10-23T00:00:00Z 2026-10-23T00:00:00Z https://sengi.run/blog/github-larger-runners

GitHub larger runners, checked October 23, 2026: every Linux size's cores, memory, SSD and price per minute, who can use them, why included minutes never apply, and the 4 and 8 vCPU alternative at half the price.

2026-10-23T00:00:00Z 2026-10-23T00:00:00Z https://sengi.run/blog/github-actions-runner-specs

GitHub Actions runner specs, checked October 23, 2026: ubuntu-latest is 2 vCPU, 8 GB and a 14 GB SSD on private repositories and 4 vCPU, 16 GB on public ones. Every hosted and larger runner, the CPU question, and 5 GHz runners from $0.003 a minute.

2026-10-23T00:00:00Z 2026-10-23T00:00:00Z https://sengi.run/blog/faster-github-actions-runners

Faster GitHub Actions runners: what makes a runner fast, and Sengi's measured numbers against GitHub's runner of the same size. Up to 3× the multi-core CPU, 15× the random-read disk speed, Docker builds 1.9× faster, for up to 74% less per build.

2026-10-23T00:00:00Z 2026-10-23T00:00:00Z https://sengi.run/blog/speed-up-github-actions

Speed up GitHub Actions by finding the critical path, fixing cache misses, avoiding duplicate work and choosing the right runner size.

2026-09-21T00:00:00Z 2026-09-21T00:00:00Z https://sengi.run/blog/github-actions-jobs-stuck

GitHub Actions stuck waiting for a runner? Check runner labels, availability, dependencies, concurrency and approvals, then verify the fix.

2026-09-21T00:00:00Z 2026-09-21T00:00:00Z https://sengi.run/blog/self-hosted-github-actions-runner-cost

Self-hosted runner pricing is not zero: machines, idle capacity, ops time, patching and the postponed platform charge, worked through at three volumes against GitHub-hosted runners.

2026-09-13T00:00:00Z 2026-09-21T00:00:00Z https://sengi.run/blog/github-actions-pricing

GitHub Actions pricing, checked September 21, 2026: every hosted runner's per-minute rate, included minutes by plan, worked monthly examples, and a calculator.

2026-09-13T00:00:00Z 2026-09-21T00:00:00Z https://sengi.run/blog/reduce-github-actions-costs

Nine dated ways to cut a GitHub Actions bill, checked September 13, 2026: the YAML for each, the mechanism, the worked saving in minutes and dollars, and the risk.

2026-09-13T00:00:00Z 2026-09-13T00:00:00Z https://sengi.run/blog/github-actions-runner-options-cost

GitHub Actions runner options compared, checked September 13, 2026: per-minute rates, minimum commitment, ops burden and what stays in GitHub across GitHub-hosted, self-hosted and hosted third-party runners, worked at 12,000, 50,000 and 200,000 minutes a month.

2026-09-13T00:00:00Z 2026-09-13T00:00:00Z https://sengi.run/blog/github-actions-pricing-changes

Every GitHub Actions pricing change, dated: the January 1, 2026 cut of up to 39%, the self-hosted charge that was announced and postponed, and what each meant for a private-repo team.

2026-09-13T00:00:00Z 2026-09-13T00:00:00Z https://sengi.run/blog/github-actions-free-minutes

GitHub Actions free minutes, checked September 13, 2026: included minutes and storage on Free, Pro, Team and Enterprise Cloud, what the quota buys on Linux, Windows, macOS and arm64, what public repositories get, and what happens when it runs out.

2026-09-13T00:00:00Z 2026-09-13T00:00:00Z https://sengi.run/blog/github-actions-billing-explained

GitHub Actions billing explained, checked September 13, 2026: how a minute is rounded per job, matrix jobs and retries, storage on its own meter, which GitHub features spend your minutes, spending limits, and how to find what is eating them.

2026-09-13T00:00:00Z 2026-09-13T00:00:00Z