Published contributor

Sebastian

Sebastian is credited as a contributor to GeekBye's articles. This profile brings together work published under that byline.

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Articles and guides

  • Superpowers: 14 Agent Skills That Make Claude Code Plan First

    Superpowers is an MIT-licensed collection of 14 agent skills by Jesse Vincent that forces a coding agent through brainstorm, plan, test, debug, verify and review before it is allowed to say "done". Here is what each skill does, which agents it runs on, and what it actually fixes.

  • Skills for Real Engineers: Matt Pocock's 38 Claude Code Skills

    Skills for Real Engineers is an MIT-licensed set of 38 agent skills from Matt Pocock, built as small composable pieces rather than a methodology. The flagship, grill-with-docs, interrogates your plan and leaves ADRs and a glossary behind. Here is what each group does and which agents it runs on.

  • GeekBye vs Parakeet AI: Credits or Subscription in 2026?

    Parakeet AI sells hours: $38 for one, $11.80 each in the biggest pack. GeekBye sells a subscription from $49.99 a month, a third of what Parakeet charges monthly, and about half its price on the year. Verified September 2026, including where Parakeet is the better buy.

  • GeekBye vs Final Round AI: Which Interview Tool Wins in 2026?

    Final Round AI advertises $25 a month, reaches it only at $300 upfront, and turns Stealth Mode off on its base plan by its own admission. GeekBye includes invisibility on every plan including the free one. Verified September 2026, with the parts where Final Round AI wins stated plainly.

  • Best Final Round AI Alternatives, Tested September 2026

    Final Round AI advertises $25 a month, charges $300 upfront to get it, cannot agree with itself on whether a free trial exists, and never prices the tier that hides the tool. We verified 7 alternatives in September 2026: real pricing, refund terms, and what each one actually does during a live interview.

  • 5 Best AI Mock Interview Tools, Tested September 2026

    Google retired Interview Warmup, Pramp now lives inside Aced (formerly Exponent), and the tools that filled the gap sell "mock interview" as an add-on to an $80 to $300 subscription. We verified 5 AI mock interview tools in September 2026: real pricing, refund terms, minute caps, and which ones make you speak out loud.

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