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Mostly

Your content team. Mostly automated.

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© 2026 Mostly. All rights reserved.made with moss ◐
About Mostly

Great marketing shouldn’t need a whole team.

Most founders and small teams know what they want to say. What they lack is the hours to research, design, write and post every single day. Mostly gives them that time back.

The story

We started Mostly in Singapore after watching small teams burn their weeks on content that nobody saw.

The pattern was always the same. Scroll for ideas, guess what might work, fight a design tool, write captions for six apps, post, forget, repeat. Agencies cost too much. Freelancers need briefing. Generic AI tools give you a blank box and a pile of off-brand images.

So we built Moss, a creative agent that works the way a good content team does. It studies what is winning in your niche, makes carousels, ads and videos in your brand, publishes them everywhere, and learns from every result.

Your content team. Mostly automated. The part that stays yours is the taste.

What we believe

Four ideas we build by.

01

Taste stays human.

Moss does the research, the drafts and the posting. You keep the final say on what goes out under your name.

02

Learn from what works.

Good marketing is rarely a blank page. We start from what is already winning in your niche, then make it yours.

03

Your brand, every time.

Colours, voice, products and past wins live in one place, so the hundredth post looks like the first one you loved.

04

Your work stays yours.

What you upload and make in Mostly belongs to you. We never use your content to train AI models.

Team

Small team. Big leverage.

We use Moss to market Mostly. A small group with the right agent can out-ship a department.

TJ

TJ Sim

Founder · Singapore

Builds Mostly and still answers a lot of the support inbox. Reach out, it is usually a real reply.

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This could be you

We’re hiring · Remote friendly

Engineers, designers and marketers who care about craft. No open roles list, just write to [email protected] and say hi.

Let Moss take the busywork.

Paste your website and get your first week of posts drafted in your brand.

Start with MossSay hello