HashTerm builds apps, websites, and products — including Greenlight.Our products
HashTerm
HashTerm

We build mobile apps, web apps, websites, and automation.

HashTerm is a development partner for reliable delivery — including AI-powered products (LLMs, speech-to-text, text-to-speech, and agent workflows) when your roadmap needs them.

What we build

Mobile applications

Native and cross-platform mobile apps for iOS and Android, from early MVPs and prototypes to polished production releases.

Web applications & websites

Full-stack web applications, dashboards, and internal tools, plus marketing sites and CMS-driven landing pages built to scale.

Automation & integrations

Workflow automation, no-code integrations (n8n, Zapier, Make), and custom pipelines that connect your tools and reduce manual work.

AI-powered applications

Production-ready AI: LLM chat and agents, speech-to-text, text-to-speech, and model features built into everyday user workflows.

How we work

  1. 1

    Discovery

    Product and business analysis. We align on goals, constraints, and the optimal approach within one day.

    GoalsScopeTimelineEstimate
  2. 2

    Development

    We build in short, flexible sprints so we can react quickly and adapt as requirements evolve.

    Sprint demosWeekly updatesDirect team access
  3. 3

    Testing

    We ensure stability, performance, and a solid user experience before anything goes live.

    QAPerformanceSecurity checks
  4. 4

    Launch & support

    We stay with you after release, helping your product evolve, scale, and stay reliable.

    DeployMonitorIterate

Our products

Greenlight

Source-available

A self-hosted HTTP gateway that gives AI agents a human-in-the-loop line to chat platforms.
  • Telegram, Slack, Teams, Discord, and more
  • Self-hosted with Docker
  • Signed approval callbacks
Visit Greenlight
InnerGuide

Subscription

AI powered guided meditation with text-to-speech narration, personalized sessions, custom intentions, and optional background music.
  • AI with text-to-speech narration
  • Expo and React Native
  • Built and maintained by HashTerm
innerguide.app

Client products we built

MyNewEarth
A wellness platform connecting people with mindful living and community.
  • Flutter app with Django backend
  • Built for Conscialink
mynewearth.app
ActionRun
A fitness and activity app designed to keep users moving and motivated.
  • Flutter with Firebase backend
  • End-to-end product delivery
actionrun.app

What we deliver

5+ apps shipped

Mobile and client products

6 to 12 Months

Typical build timelines

iOS & Android

Cross-platform releases

Full product cycle

App, website, and DevOps

Ready to build or scale your product?

Tell us what you need — we will respond with a plan, timeline, and estimate.

Our products