FOR ANYONE ON CLAUDE CODE OR CODEX
Stop paying an AI to redo its own work.
Install the 25 skills I use in my own operation to build sites, software, and marketing with a defined process, from the first request to the final review.
You ask in plain language. The AI already knows the way.
Make my AI work betterReady to install in yours.25 SKILLS · CLAUDE CODE + CODEX
skills
operation
bonuses
updates
THE PROBLEM STARTS BEFORE THE PROMPT
You asked to save time.
You became an AI reviewer.
The page comes out generic. The code ships untested. The marketing plan could fit any business. Then the redo this, that is not it, you missed that starts.
A skill puts the process before the execution: what to ask, which reference to check, how to build, and what to review before shipping.
That is what you install in your Claude Code or Codex.
“Build a landing page for my service.”
- 01Understands the goalOffer, audience, and main call to action.✓
- 02Sets the directionCopy, visuals, and page structure.✓
- 03Builds with judgmentImages, components, and responsive layout.✓
- 04Reviews before deliveryLayout, accessibility, and mobile.✓
Example flow from frontend-expert. The final result depends on the project and your own review.
OPEN THE PACK
From the first idea to delivery.
One skill for every front.
25 skills across 5 areas. You get the folders ready to install, with the process the AI will follow. Pick an area and see what is inside.
ÁREA 013 SKILLS
Find what is worth making.
SEE THE SKILLS ↗
ÁREA 025 SKILLS
Build pages with presence.
SEE THE SKILLS ↗
ÁREA 034 SKILLS
Sell, measure, improve.
SEE THE SKILLS ↗
ÁREA 049 SKILLS
Build it so it holds up.
SEE THE SKILLS ↗
ÁREA 054 SKILLS
Take charge of the process.
SEE THE SKILLS ↗
Swipe to explore Tap a cover to see the skills.
01Research and strategy
3 skills included
Before you produce anything, know what's worth producing: what the source actually says, what ranks, and what AI cites.
- deep-search-expertR$ 97 solo ↗
Deep research with a manifesto and evidence behind every claim, cross-checking official sources, forums, GitHub, and video
- seo-expertR$ 57 solo ↗
Rank on Google and get cited by ChatGPT, Perplexity, and AI Overviews, with intent, E-E-A-T, and structured data
- transcreverR$ 57 solo ↗
Paste the video or audio URL and get the transcript with a summary, via local Whisper or the Groq API
02Design and frontend
5 skills included
The page nobody guesses was built with AI: visual direction, animation, logo, speed, and the whole site without a framework.
- frontend-expertR$ 97 solo ↗
Visual direction, typography, color, and composition with an anti-generic review, 300 reference files, and local fonts
- animation-expertR$ 57 solo ↗
Web animation with CSS, WAAPI, GSAP, ScrollTrigger, and SVG, with a runnable gallery and a recipe for every intent
- logo-expertR$ 97 solo ↗
A logo from brief to full kit: concept routes, vector art with optical correction, scale-down testing, style guide, and favicon
- page-speed-expertR$ 57 solo ↗
Real Core Web Vitals work: LCP, INP, CLS, critical path, images, fonts, third-party scripts, and caching
- web-builder-best-practicesR$ 57 solo ↗
A site in PHP, HTML, CSS, and JS with no heavy framework, from folder structure to launch, with Core Web Vitals and security built in
03Marketing and ads
4 skills included
Ads, tracking, profile growth, and post design run with the process of someone who manages client accounts.
- meta-ads-expertR$ 57 solo ↗
Meta Ads in 2026: Advantage+, Andromeda, audience, creative, testing, and scaling, with Brazil's ad tax already priced in
- tracking-expertR$ 57 solo ↗
Pixel, client and server-side Tag Manager, Conversions API, UTMs, and attribution that actually match what the client sees
- instagram-organic-expertR$ 57 solo ↗
Organic Instagram in 2026: format, hook, distribution, search, metrics, and AI automation without getting flagged
- social-designR$ 97 solo ↗
PNG post art sized for every network, in your brand, with a strategy for hook, proof, CTA, and carousel retention
04Software and infrastructure
9 skills included
API, security, LGPD (Brazil's data protection law), scale, testing, automation, and WhatsApp built to survive real users.
- api-expertR$ 57 solo ↗
A REST API in Express 5, NestJS 11, or FastAPI with the OWASP API Top 10, caching, queues, rate limiting, and observability
- security-checklistR$ 57 solo ↗
The pre-launch SaaS checklist: auth, authorization, uploads, payments, webhooks, headers, SSRF, supply chain, and logging
- lgpd-baselineR$ 57 solo ↗
LGPD (Brazil's data protection law) for your product: legal basis, sensitive data, retention, data subject rights, DPAs, and an incident plan
- escalaR$ 57 solo ↗
Surviving the traffic spike: vertical versus horizontal, load balancer, Swarm or k3s, stateless design, queues, read replicas, and CDN
- teste-de-cargaR$ 57 solo ↗
k6 in practice: turning visits into RPS and VUs, picking the right test, reading the capacity knee, and sizing the VPS
- testes-automatizados-expertR$ 57 solo ↗
Unit, API, e2e, contract, negative-path, IDOR and BOLA, DAST, and load tests, all running on ephemeral infrastructure
- evolutionR$ 57 solo ↗
WhatsApp through the Evolution API v2 and GO: instance, QR code, webhook, media, groups, and the rules that keep your number from getting banned
- ci-cd-expertR$ 57 solo ↗
A GitHub Actions pipeline sized to your repo: CI, security, deploy with rollback, and what runs before every merge
- monitoring-expertR$ 57 solo ↗
Logs, metrics, traces, uptime, and alerts sized to your system's real risk, without turning into a dashboard nobody looks at
05Method and business
4 skills included
Claude Code and Codex reviewing each other, the whole project orchestrated end to end, and the tax and legal side of selling technology.
- cross-reviewR$ 97 solo ↗
Claude Code and Codex reviewing each other, with a closed verdict, evidence, and at most two rounds
- enterprise-agentic-workflowR$ 97 solo ↗
The whole project orchestrated: Q0, Q1, and Q2 risk tiers, Claude or Codex as executor per task, gates, PRs, and checks
- contador-expertR$ 57 solo ↗
MEI (Brazil's simplified solo-entrepreneur regime), ME, Simples Nacional, fator R, CNAE codes, owner's pay, NFS-e, and ISS, for anyone selling software or services in Brazil
- technology-contract-expertR$ 57 solo ↗
Contracts for software, websites, automation, agents, and SaaS under Brazilian law, with the clauses that prevent scope fights
Every area included. No picking just one.
LESS PROMISE. MORE SCREEN.
This came out of
frontend-expert.
My own site, a client project, and my software house site. Three different businesses, with visual direction, composition, and a review of the result.
Real examples from the author. The skills guide the process; every project has its own context and needs your review.
FROM DOWNLOAD TO YOUR FIRST REQUEST
Bought it. Installed it.
Put it to work.
No queue of lessons standing between you and the tool. The product is the skill itself, ready to go.
- 01
Get it in your account
Once payment is confirmed, log into your account on the site and download the skills that are unlocked.
- 02
Install the folders
Every ZIP comes with a guide. You can also hand the file to Claude and ask it to help you install.
- 03
Ask in plain language
Call the skill by name, explain the goal, and follow along as the agent executes on your project.
You need Claude Code or Codex installed. AI subscriptions and third party services are contracted separately.
THERE IS MORE IN THE BOX
25 skills.
Plus 9 more reasons
to get the pack.
Extra tools to plan, document, review, and handle the details of your operation. The bonuses ship together with the skills.
+9 BONUSESINCLUDED
- 01
cross-plan
The plan goes through the other model before it turns into code
- 02
agentic-workflow
A solo-author workflow with local gates and a minimal evidence trail
- 03
css-naming-guard
A checker that blocks class name collisions before you ship
- 04
github-best-practices
A repo humans and AI can both read: README, AGENTS.md, docs
- 05
docs-pattern
A project documentation structure, with templates
- 06
cortar-silencio
Automatic jump cuts: strips the dead air from your video and renders it
- 07
etl-modeling-expert
Analytics modeling and data pipelines: star schema, grain, SCD, and ELT
- 08
skills-doctor
Audits your skill library: what's gone silent, duplicated, or blowing your context budget
- 09
otimizar-imagens-web
Resizes, sharpens, and compresses your site's photos to WebP, in bulk
WHO IS BEHIND THE PACK
I use every one of them
before I sell them.
I am Thales Gomes, a developer and the founder of SyntaxLab. I deliver sites, software, and paid traffic with Claude Code and Codex, from Florianópolis, Brazil.
The skills were born when I got tired of explaining the same thing to the AI over and over. I kept adding the process, the references, and the fixes each project demanded into every one of them.
When I improve a skill in my own operation, the new version shows up in your account. You get those updates for 12 months.
- 300+
- projects delivered
- 10+
- AI systems in production
INSTALL THE PROCESS. START ON YOUR NEXT PROJECT.
Your AI subscription is already paid for.
Make it earn its keep.
One purchase.
A better equipped operation.
- 25 skills ready to installResearch, design, marketing, software, and business.
- 9 bonuses includedThe extras shown above, with no separate purchase.
- 12 months of access and updatesNew versions announced in your account, with a changelog.
- New skills I release during those 12 monthsIncluded in the pack for the whole period.
- Use on your own projects and client workLicense for you and your operation, no resale.
After the 12 months, whatever you downloaded stays yours. The license does not allow reselling or redistributing the skills.
R$ 1.168 LESS THAN BUYING THEM SOLO
The 25 skills sold solo add up to R$ 1.665
R$497one time payment
Pix or card, up to 10x
Installment terms shown at checkout.
Payment confirmed, access unlocks in your account, in waves (see how it works in the FAQ below).
Want to start with just one? See solo skills from R$ 57.
THE RISK DOES NOT HAVE TO BE YOURS
Install it, use it on a project,
then decide with the tool in hand.
The pack carries a 7 day guarantee. You get 8 skills right away to try out; if it does not make sense for your operation, ask for a full refund within that window.
BEFORE YOU INSTALL
A straight question.
A straight answer.
Is this a course or a bundle of prompts?
It is a pack of skills ready to install. Each skill is a folder with instructions, checklists, references, and, in some cases, scripts. The AI reads that material to do the work. You get the files and the install guides, with no lessons to sit through first.
Does it work with Claude Code and Codex?
Yes. The skill format works with both. The cross review and orchestration skills that use both agents require both to be installed. Specific requirements are listed on each skill page.
Do I need to know how to code?
You make requests in plain language. You need Claude Code or Codex installed and you need to follow along with what the agent is doing. The marketing, research, and design skills also work for non coders; the software and infrastructure ones pay off more if you already build projects.
Does the pack include an AI subscription or API credits?
No. Claude Code, Codex, and third party services are contracted by you. Some skills may use image generation, search, or transcription tools. Check each skill requirements before using it; the pack price covers the files, the access, and the updates described in the offer.
How does the pack rollout work?
At checkout you already get 8 skills. From day 1 through day 7, one more unlocks every day. On day 8, past the guarantee window, the 10 strongest skills in the catalog and all 9 bonuses arrive. That schedule exists because without it, someone could buy the pack, download everything the same day, and ask for a refund within the 7 day guarantee. Whatever the guarantee covers arrives first; whatever completes the pack arrives after it.
Is there a monthly fee? What happens after 12 months?
The pack is a one time payment. Access to your account and the updates last 12 months. After that, the skills you downloaded stay with you, with no monthly fee for the pack.
Can I use it on client work?
Yes, the license covers you and your operation, including work delivered to clients. You cannot resell or redistribute the skill files.
Does it work on Windows, Mac, and Linux?
Yes. Some skills need extra tools, listed in each skill requirements. Every ZIP comes with a guide, and you can ask the agent to help set up the environment.
Does a solo skill purchase also carry a guarantee?
Not after you download it. A solo skill unlocks right away and the file is yours the moment you get it, so there is no guarantee once it is downloaded. If you want to try things out risk free before deciding, the pack is the option that keeps the 7 day guarantee.
I already bought a solo skill. Do I pay full price for the whole pack?
No. Reach out and I will deduct what you already paid from the pack price.
What if it is not what I expected?
You have 7 days to ask for a full refund on the pack. During that window you already have the 8 skills unlocked at checkout to try out; the rest arrives on day 8, after the guarantee, for the reason explained above.
YOUR NEXT PROJECT CAN START WITH A PROCESS.
Less redo this.
More work getting done.
25 skills + 9 bonuses · R$ 497 · 7 day guarantee