fivetwentyone: machine-readable index

FIVETWENTYONE :: MACHINE-READABLE INDEX

# Plain-text mirror of fivetwenty.one for AI agents, crawlers, and humans who
prefer it raw.

-- IDENTITY ------------------------------------------------------------------
NAME ........... fivetwentyone
LEGAL_NAME ..... PT Optimasi Mesin Pencari
FOUNDED ........ 2026
LOCATION ....... Jakarta Barat, DKI Jakarta, Indonesia (ID)
AREA_SERVED .... Southeast Asia and worldwide
URL ............ https://fivetwenty.one
EMAIL .......... hello@fivetwenty.one
TELEPHONE ...... +62 818 301 984
SERVICES ....... Websites & web apps, Mobile apps, AI features, SEO, GEO & AEO
                 ready

fivetwentyone is a product studio in Jakarta, Indonesia, that designs, builds
and launches web and mobile products. Work is AI assisted, so production
quality software ships in weeks rather than quarters. Every build is
engineered to be found in search, cited by AI answer engines, and secure by
default.

Design and engineering sit in the same team, so the people who design a
product are the people who ship it. Every project is quoted with a fixed
scope, a fixed timeline and a fixed price before work starts.

-- CAPABILITIES --------------------------------------------------------------
* WEBSITES & WEB APPS

Fast, modern sites and web apps built with Next.js and TypeScript, shipped to
production with AI assisted development.

[AI assisted Next.js builds] [Typed APIs, auth and dashboards] [SEO, GEO and
AEO ready] [CI and observability from day one]

* MOBILE APPS

Native iOS and Android, or one cross platform codebase, built to ship to the
stores.

[Native Swift and Kotlin] [React Native and Expo cross platform] [App Store
and Play Store delivery] [Push, offline and deep links]

* AI FEATURES

RAG, agents and LLM workflows wired into your product, not bolted on the side.

[Retrieval augmented generation] [Agentic workflows and tools] [Evals and
guardrails] [Streaming UX that feels instant]

* SEO, GEO & AEO READY

Sites engineered to be found in Google and cited by ChatGPT, Gemini and
Perplexity.

[Clean semantic HTML and structured data] [Fast Core Web Vitals] [Answer ready
content structure] [Secure by default, hardened headers]

-- WHO_WE_WORK_WITH ----------------------------------------------------------
* EARLY-STAGE FOUNDERS

You need a real first version in weeks, not a six month build.

We scope to the smallest thing that can launch and grow, then ship it to
production. You get working software every week, so the thing you are funding
is visible the whole way.

  - Fixed scope and a fixed price before work starts
  - A launchable first version, not a prototype
  - Analytics and structured data wired in at launch
  - Your repo, your accounts, no lock-in

* SME MARKETING LEADS

You own the site and the numbers that come off it.

We rebuild it fast, hand you a CMS you can actually run, and migrate without
losing the rankings you already have. Search and AI visibility survive the
move.

  - A CMS your team can run without a developer
  - Migration without losing rankings
  - Core Web Vitals in the green at launch
  - Answer ready structure for AI citations

* AGENCY PARTNERS

You have the client and the creative. We are the build team.

White-labelled, on your timeline, talking to your people in your tools. We
stay behind the curtain and hand over clean, documented code at the end of it.

  - White-labelled delivery under your name
  - We work to your designs and your deadlines
  - Clean typed code, documented at handover
  - Available for the maintenance tail, or not

-- PRODUCTS ------------------------------------------------------------------
# Products designed, built and shipped in-house by fivetwentyone. All are live
and publicly reachable at the URLs below.

01. SEARCH AGENCY (2026)
  URL .......... https://search.agency
  SECTOR ....... AI search marketing
  SERVICES ..... Web, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/search-agency

The flagship site for an AI search agency that engineers brands into the
answers from ChatGPT, Gemini, Perplexity and Google AI Overviews. We designed
and built it to load fast and be readable by both search engines and answer
engines.

02. AGENT VIEW (2026)
  URL .......... https://search.agency/agent-view
  SECTOR ....... AI search tooling
  SERVICES ..... Chrome extension, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/agent-view

A free Chrome extension that shows what an AI crawler receives from a page. It
scores how much of the visible content survives into the raw HTML, refetches
the page as four named crawlers, and ranks the repairs.

03. ANSWER READY (2026)
  URL .......... https://search.agency/answer-ready
  SECTOR ....... AI search tooling
  SERVICES ..... Chrome extension, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/answer-ready

A free Chrome extension that grades a page the way a retrieval system cuts it
up. Five subscores, a score for every section, and the weakest passages drawn
back onto the page with the sentence that caused them.

04. RPSG (2026)
  URL .......... https://rpsg.co.id
  SECTOR ....... Consultancy
  SERVICES ..... Web, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/rpsg

A personal brand site for an AI search and SEO consultant working across
Southeast Asia. Three engagement tracks, published client results and a free
tool that shows a visitor how their own page reads to AI crawlers.

05. SEARCHBRO* (2026)
  URL .......... https://searchbro.id
  SECTOR ....... Community product
  SERVICES ..... Web app, Design, Auth
  CASE_STUDY ... https://fivetwenty.one/work/searchbro

A living index of Indonesia's SEO specialists. An interactive, animated
directory where practitioners create a profile, join the index and get
discovered. Part product, part community.

06. FIGHTER BOOTCAMP (2026)
  URL .......... https://fighterbootcamp.com
  SECTOR ....... Online learning
  SERVICES ..... Web app, Design, Auth
  CASE_STUDY ... https://fivetwenty.one/work/fighter-bootcamp

A free course platform teaching a topic ownership strategy for winning across
search and AI answers. Learners create an account, work through a modular
curriculum and track their progress.

07. MAUNG (2026)
  URL .......... https://maung.co
  SECTOR ....... AI career tool
  SERVICES ..... AI features, Web app, Auth
  CASE_STUDY ... https://fivetwenty.one/work/maung

An AI tool that turns a generic profile into a few realistic target roles
using real job market data. Sign in with Google, get a focused read on where
you actually fit, and keep ownership of your data.

08. STORYMINT (2026)
  URL .......... https://storymint.id
  SECTOR ....... AI content marketing
  SERVICES ..... Web app, AI features, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/storymint

A content marketing platform that shows brands where AI answer engines
recommend their competitors instead of them. A free audit reveals which
ChatGPT and Perplexity answers mention you, plus a studio to close the gap.

09. MENANG PEMILU (2026)
  URL .......... https://menangpemilu.com
  SECTOR ....... Political consulting
  SERVICES ..... Web, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/menang-pemilu

The site for a data driven political campaign consultancy in Indonesia, built
around one idea: win with evidence, not noise. A confident, credible presence
for candidates evaluating who to trust with a campaign.

10. PUTRADI (2026)
  URL .......... https://putradi.com
  SECTOR ....... Consultancy
  SERVICES ..... Web, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/putradi

The Bahasa Indonesia personal brand site for an AI search consultant, built
around one promise: helping brands win on Google and in AI search. A fast,
credible page tuned for the local market and for answer engines in Indonesian.

11. CODEBRO (2026)
  URL .......... https://codebro.id
  SECTOR ....... Talent marketplace
  SERVICES ..... Web app, Design, Auth
  CASE_STUDY ... https://fivetwenty.one/work/codebro

A curated directory and hiring marketplace that maps Indonesia's software
builders: engineers, designers and product people. Companies post briefs to
reach matched talent, and every profile is reviewed by hand before it goes
live.

12. AI SEARCH AGENCY (2026)
  URL .......... https://aisearch.id
  SECTOR ....... AI search marketing
  SERVICES ..... Web, Design, SEO · GEO · AEO
  CASE_STUDY ... https://fivetwenty.one/work/aisearch

The Bahasa Indonesia site for an AI search agency that gets brands cited in
Google and in AI answers. A sharp, editorial page built to win the local
market and to be read cleanly by both search and answer engines.

-- PROCESS -------------------------------------------------------------------
01. DISCOVERY CALL
A 20 minute call to understand the product, scope and timeline.

02. PLAN & PRICE
Within 24 hours: a fixed scope, a timeline and a fixed price.

03. DESIGN & BUILD
Weekly demos. You watch the product come together in real time.

04. LAUNCH & SUPPORT
We ship to production and stay on for the first months live.

-- EVERY_BUILD ---------------------------------------------------------------
* AI ASSISTED DEVELOPMENT
We build with AI in the loop, so production quality work ships in a fraction
of the usual time.

* FASTER DELIVERY
Weeks, not quarters. You see working software every week from kickoff to
launch.

* SEO, GEO & AEO READY
Every build is engineered to rank in search and be cited by AI answer engines.

* SECURE BY DEFAULT
HTTPS, hardened headers, sane auth and least privilege access on every
project.

-- FAQ -----------------------------------------------------------------------
* WHAT DOES FIVETWENTYONE DO?

fivetwentyone is a product studio that designs, builds and launches web and
mobile apps. We build AI assisted, so production quality software ships in
weeks, and every build is SEO, GEO and AEO ready and secure by default.

* HOW FAST CAN YOU SHIP A WEBSITE OR APP?

Most projects launch in four to eight weeks. Because we build AI assisted, we
move faster than a traditional team without cutting quality, and you see
working software every week.

* WHAT DOES SEO, GEO AND AEO READY MEAN?

It means your site is built to be found in Google search (SEO), surfaced by
generative engines like ChatGPT and Gemini (GEO), and lifted as a direct
answer by answer engines (AEO). We bake in clean semantic markup, structured
data and fast performance.

* HOW MUCH DOES A PROJECT COST?

Every project gets a fixed scope, timeline and price after a short discovery
call. We send a plan within 24 hours, so there are no surprise invoices and no
scope creep.

* WHERE IS FIVETWENTYONE BASED?

We are based in Jakarta, Indonesia, operating as PT Optimasi Mesin Pencari,
and we work with founders and teams across Southeast Asia and beyond.

* WHAT TECHNOLOGIES DO YOU BUILD WITH?

We build web apps with Next.js and TypeScript, native and cross platform
mobile apps, and AI features such as retrieval augmented generation and
agents. Everything ships to production with CI and monitoring.

-- CONTACT -------------------------------------------------------------------
EMAIL .......... hello@fivetwenty.one
TELEPHONE ...... +62 818 301 984
FORM ........... https://fivetwenty.one/contact
ADDRESS ........ Infiniti Office, Permata Regency D/37, Jl. H. Kelik,
                 Srengseng, Kembangan
 ............... Jakarta Barat, DKI Jakarta 11630, ID
LINKEDIN ....... https://www.linkedin.com/company/fivetwentyone/
GITHUB ......... https://github.com/idowebid

-- FOR_AGENTS ----------------------------------------------------------------
LLMS.TXT ....... https://fivetwenty.one/llms.txt
MACHINE_VIEW ... https://fivetwenty.one/machine
SITEMAP ........ https://fivetwenty.one/sitemap.xml
ROBOTS ......... https://fivetwenty.one/robots.txt
BLOG ........... https://fivetwenty.one/blog
BLOG_FEED ...... https://fivetwenty.one/blog/rss.xml

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© 2026 PT Optimasi Mesin Pencari · fivetwenty.one

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