nex-cold-email-system-be
by Nex AI
A multi-tenant, state-machine driven cold email sending core with draft/test/live modes and full audit trails.
New: Credits are here. One balance for web and MCP. See pricing
Works with every major AI coding agent
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1360 skills found
by Nex AI
A multi-tenant, state-machine driven cold email sending core with draft/test/live modes and full audit trails.
by manjunath s
Professional Vedic astrology reports with deterministic chart generation, Dasha analysis, and animated HTML output.
by 崔新超
Expert-level Gaode Map (AMap) JSAPI v2.0 integration for 3D maps, LBS services, and secure implementations.
by Roy Yuen
Detect, plan, and configure Language Server Protocol (LSP) support for any project with safety-first verification.
Transform raw ideas into high-performance, structured prompts optimized for Grok’s reasoning and wit.
Real-time market data, institutional sentiment, and portfolio analysis for US, HK, and CN markets.
Automated EU VAT OSS bookkeeping and calculation for digital product sellers and SaaS.
Architect high-converting, aesthetic-themed recipe card bundles for Etsy including Canva templates and SEO assets.
Architect and write high-converting email sequences using proven direct-response frameworks.
Transform vague business problems into structured, falsifiable hypothesis trees and prioritized analysis plans.
Transform raw professional insights into high-authority LinkedIn posts designed for reach and engagement.
An iterative agent loop that optimizes any prompt, config, or artifact by making one change at a time, scoring it against a metric, and keeping only the winners.

An adversarial reviewer for product listings and e-commerce copy. It flags weak or keyword-poor titles, feature-only bullets, missing trust and specifics, unsupported claims, and conversion friction, then returns a PUBLISH / REVISE / HOLD verdict — before the listing goes live.
Generate an llms.txt for your site and validate an existing one against the spec. The generator turns your sitemap.xml or docs folder into a clean, sectioned llms.txt with one-line descriptions. The validator flags a missing H1 title, a missing summary blockquote, malformed link entries, links with no description, relative URLs that should be absolute, and a referenced llms-full.txt that is not present.

An adversarial reviewer for job descriptions and candidate-facing hiring content. It flags biased or exclusionary language, risky questions, inflated or vague requirements, and missing disclosures, then returns a POST / REVISE / HOLD verdict. A bias-and-clarity aid, not legal advice.

An adversarial gate that audits cloud and infrastructure-as-code config — Terraform, Kubernetes, IAM, security groups, buckets — for the misconfigurations that cause real breaches, and returns a structured PASS/REVISE/BLOCK verdict with severities and exact fixes before anything reaches your environment.

An adversarial security gate that audits untrusted content — web pages, tool outputs, documents, emails — for embedded instructions, exfiltration, and authority spoofing, then returns a SAFE/REVIEW/BLOCK verdict.
An adversarial gate that audits a resume or cover letter for overclaims, unverifiable metrics, vague impact, and ATS keyword gaps, then returns one PASS/REVISE/FAIL verdict.
Catch documentation that drifted from your code. Flags functions and methods named in your docs that are gone from the source, CLI flags documented but missing from the arg parser, env vars the docs mention but the code never reads, example imports of modules that no longer exist, and npm scripts or Make targets your docs reference but the project does not define. Cross-references your README and docs against Python and JS/TS source.
Check ad copy for the editorial issues that get Google and Meta ads disapproved, before you submit. Flags all-caps words, gimmicky punctuation (!!, ??), prohibited and hype words, Meta's banned personal-attribute framing ("Are you over 40?"), absolute or unsubstantiated claims, ad-field length overflow, and trademark-term risk. The word lists and field limits are editable, so you can tune it to your accounts.
Audit a Helm chart for insecure defaults before you deploy to Kubernetes. Flags privileged containers, allowPrivilegeEscalation, missing CPU/memory limits and requests, hostPath volumes, hostNetwork/hostPID/hostIPC sharing, readOnlyRootFilesystem not set, runAsNonRoot not enforced (or runAsUser 0), plaintext secrets in values.yaml, missing NetworkPolicy, and NodePort/LoadBalancer services exposed without restriction.
Identify sales funnel drop-offs, calculate lost revenue in EUR, and generate prioritized optimization action plans.
Evaluate company AI maturity across 6 dimensions with weighted scoring, radar charts, and a GDPR risk audit.
Audit your dbt project for the test and documentation gaps that let bad data ship. Flags models with no unique or not_null tests, sources missing freshness config or tests, likely keys without a not_null test, models missing descriptions, SELECT * in models, and raw table references that should use ref() or source(). Each finding comes with a suggested tests: YAML snippet to drop into schema.yml.
Discover AI agent skills that accelerate UI development, component generation, CSS styling, and design system workflows. These skills help agents write cleaner front-end code and ship pixel-perfect interfaces faster.
View allEquip your AI coding agent with skills for writing unit tests, integration tests, and end-to-end tests. Improve code coverage, catch regressions early, and automate quality assurance workflows.
View allSkills that help AI agents manage CI/CD pipelines, Docker containers, infrastructure-as-code, and cloud deployments. Automate your deployment workflows and reduce operational overhead.
View allGive your AI agent the ability to perform thorough code reviews, identify anti-patterns, suggest refactors, and enforce coding standards automatically across your codebase.
View allSkills that help AI agents generate READMEs, API docs, inline comments, changelogs, and technical writing. Keep your documentation accurate and up-to-date with minimal effort.
View allBoost your development workflow with skills for task management, code scaffolding, boilerplate generation, and workflow automation. Help your AI agent save you hours of repetitive work.
View allSkills for working with databases, data pipelines, ETL processes, SQL optimization, and data modeling. Help your AI agent handle complex data transformations and schema design.
View allEquip your AI agent with skills for building REST APIs, GraphQL endpoints, authentication flows, and API integrations. Design, document, and ship robust APIs faster.
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