alexwelcing

alexwelcing

@alexwelcing

GitHub
24 Skills
0 Total Stars
February 2026 Joined

Public Skills

manimgl-best-practices

by alexwelcing

Trigger when: (1) User mentions "manimgl" or "ManimGL" or "3b1b manim", (2) Code contains from manimlib import *, (3) User runs manimgl CLI commands, (4) Working with InteractiveScene, self.frame, self.embed(), ShowCreation(), or ManimGL-specific patterns. Best practices for ManimGL (Grant Sanderson's 3Blue1Brown version) - OpenGL-based animation engine with interactive development. Covers InteractiveScene, Tex with t2c, camera frame control, interactive mode (-se flag), 3D rendering, and checkpoint_paste() workflow. NOT for Manim Community Edition (which uses manim imports and manim CLI).

0 5d ago

analytics-tracking

by alexwelcing

Implement comprehensive analytics tracking for marketing insights

Analytics 0 3mo ago

deployment

by alexwelcing

Deploy, debug, and maintain services on Render and containerized platforms

Docker 0 3mo ago

manimce-best-practices

by alexwelcing

Trigger when: (1) User mentions "manim" or "Manim Community" or "ManimCE", (2) Code contains from manim import *, (3) User runs manim CLI commands, (4) Working with Scene, MathTex, Create(), or ManimCE-specific classes. Best practices for Manim Community Edition - the community-maintained Python animation engine. Covers Scene structure, animations, LaTeX/MathTex, 3D with ThreeDScene, camera control, styling, and CLI usage. NOT for ManimGL/3b1b version (which uses manimlib imports and manimgl CLI).

Animation 0 4mo ago

manimce-best-practices

by alexwelcing

Trigger when: (1) User mentions "manim" or "Manim Community" or "ManimCE", (2) Code contains from manim import *, (3) User runs manim CLI commands, (4) Working with Scene, MathTex, Create(), or ManimCE-specific classes. Best practices for Manim Community Edition - the community-maintained Python animation engine. Covers Scene structure, animations, LaTeX/MathTex, 3D with ThreeDScene, camera control, styling, and CLI usage. NOT for ManimGL/3b1b version (which uses manimlib imports and manimgl CLI).

Animation 0 4mo ago

manim-composer

by alexwelcing

Trigger when: (1) User wants to create an educational/explainer video, (2) User has a vague concept they want visualized, (3) User mentions "3b1b style" or "explain like 3Blue1Brown", (4) User wants to plan a Manim video or animation sequence, (5) User asks to "compose" or "plan" a math/science visualization. Transforms vague video ideas into detailed scene-by-scene plans (scenes.md). Conducts research, asks clarifying questions about audience/scope/focus, and outputs comprehensive scene specifications ready for implementation with ManimCE or ManimGL. Use this BEFORE writing any Manim code. This skill plans the video; use manimce-best-practices or manimgl-best-practices for implementation.

Code Gen 0 4mo ago

Skill: Remotion Layout Design

by alexwelcing

React/Remotion Code Snippets: Essential code for implementation.

0 4mo ago

copywriting

by alexwelcing

Generate conversion-focused copy for marketing pages, ads, and campaigns

File Ops 0 4mo ago

page-cro

by alexwelcing

Analyze and optimize landing pages for maximum conversion rates

Code Review 0 4mo ago

copy-editing

by alexwelcing

Polish and refine existing marketing copy for clarity, impact, and conversion

Code Gen 0 4mo ago

ab-test-setup

by alexwelcing

Design and implement statistically valid A/B tests

Analytics 0 4mo ago

free-tool-strategy

by alexwelcing

Design free tools and calculators for lead generation and SEO

Email 0 4mo ago

email-sequence

by alexwelcing

Design effective email marketing campaigns and automation sequences

Code Gen 0 4mo ago

launch-strategy

by alexwelcing

Plan and execute effective product launches for maximum impact

Email 0 4mo ago

pricing-strategy

by alexwelcing

Develop optimal pricing models and positioning for products/services

Code Gen 0 4mo ago

schema-markup

by alexwelcing

Implement structured data for enhanced search visibility

Processing 0 4mo ago

competitor-alternatives

by alexwelcing

Analyze competitors and position your product as the better alternative

Code Review 0 4mo ago

form-cro

by alexwelcing

Optimize forms for maximum conversion rates and completion

Debugging 0 4mo ago

paid-ads

by alexwelcing

Create and optimize paid advertising campaigns across platforms

File Ops 0 4mo ago

programmatic-seo

by alexwelcing

Build scalable SEO through programmatically generated pages

Processing 0 4mo ago

seo-audit

by alexwelcing

Conduct comprehensive SEO audits and provide actionable recommendations

Security 0 4mo ago

referral-program

by alexwelcing

Design and optimize referral programs for viral growth

Email 0 4mo ago

paywall-upgrade-cro

by alexwelcing

Optimize paywalls and upgrade prompts for subscription conversion

File Ops 0 4mo ago

signup-flow-cro

by alexwelcing

Optimize signup and registration flows for higher conversion

Auth 0 4mo ago