Slashy is an AI-native email client and assistant that drafts replies in your voice, triages what matters, and makes sure no follow-up slips, so you spend less time in your inbox and more time on what matters. It connects to your email, calendar, CRM, and meeting notes and learns how you work, so you can ask Slashy to prep you for your next meeting, draft a follow-up, clear your inbox to zero, track who still owes you a reply, or fire off an email from iMessage or Slack while you're on the go.
Products used by Slashy
Explore the tech stack and tools that power Slashy. See what products Slashy uses for development, design, marketing, analytics, and more.
Marketing & Sales 2
Marketing & Sales 2
Productivity 15
Productivity 15
CirclebackAI-powered meeting notes and automations
4.9 (9 reviews)
We chose Circleback because it produces structured meeting notes and clear next steps. That structure is valuable when Slashy needs to turn a conversation into a useful follow-up or reminder.
Fireflies.ai 👔Automatically record, search, and collaborate your meetings.
4.6 (32 reviews)
We chose Fireflies.ai because it captures conversations and action items across common meeting platforms. Its meeting record helps Slashy draft follow-ups based on what was actually discussed.
TodoistThe to-do list to organize work & life
4.8 (55 reviews)
We chose Todoist because it is simple, fast, and trusted for personal task management. Connecting it gives Slashy a practical place to turn email commitments into work that gets completed.
GranolaThe AI notepad for people in back-to-back meetings
4.8 (56 reviews)
We chose Granola because it turns meetings into useful, well-structured notes without getting in the way of the conversation. Those notes give Slashy richer context for meeting preparation and follow-ups.
AirtableAI-Native App Platform
4.7 (51 reviews)
We chose Airtable because it combines the familiarity of a spreadsheet with the structure of a database. It is flexible enough to support many customer workflows that Slashy can update from email context.
AttioCustomer relationship magic.
5.0 (48 reviews)
We chose Attio because it combines a clean, flexible CRM with a data model that works well for modern startups. It gives Slashy useful relationship context while remaining pleasant for our own team to use.
FathomAI notetaking that is out of this world.
5.0 (315 reviews)
We chose Fathom because it reliably captures calls, summaries, and action items with very little setup. It helps Slashy use what happened in a meeting when preparing the next email or follow-up.
AsanaTrack, manage, and connect your projects across any team
4.6 (85 reviews)
We chose Asana because many teams use it to coordinate projects and ownership. Its integration lets Slashy connect email decisions and follow-ups to the work already being tracked.
HubSpotGrow better with HubSpot
4.8 (77 reviews)
We chose HubSpot because many customer-facing teams already rely on it as their system of record. Connecting it to Slashy lets email activity and CRM context work together instead of living in separate places.
Cal.comScheduling infrastructure for absolutely everyone
4.8 (86 reviews)
We chose Cal.com because it provides flexible scheduling with a strong product and developer experience. It makes booking conversations with the Slashy team simple and connects naturally with our calendar workflows.
LinearThe product development system for teams and agents.
4.9 (446 reviews)
We chose Linear because it is fast, focused, and keeps product and engineering work easy to navigate. It gives our team enough structure without making issue management feel like a separate job.
SlackTeam communication and collaboration platform
4.8 (988 reviews)
We chose Slack because it is where our team already communicates and coordinates work. It is also an important Slashy control surface, letting customers reach their email assistant without returning to the inbox.
NotionThe all-in-one workspace
4.8 (1.4K reviews)
We chose Notion because it gives our team a flexible home for plans, research, operating documents, and shared knowledge. It is easy to shape around the way a small team actually works.
Engineering & Development 10
Engineering & Development 10
TemporalDevelop failure-proof applications
5.0 (27 reviews)
We chose Temporal because email automations, reminders, and background jobs need to survive retries, delays, and service interruptions. Durable workflows give us a much stronger foundation than stitching together fragile queues and cron jobs.
WarpThe open-source ADE
4.8 (78 reviews)
Warp is where our team lives on the terminal. The AI command lookup and shared workflows have genuinely made our dev velocity faster. When you're shipping fast and debugging prod at midnight, having a smarter terminal matters more than you'd think.
SentryApplication monitoring and error tracking software
4.9 (88 reviews)
We chose Sentry because production errors need context, not just logs. Its stack traces, release visibility, and issue grouping help us understand what broke and fix customer-facing problems quickly.
Codex 3.0 by OpenAICodex can now build, test & debug on autopilot
5.0 (87 reviews)
We chose Codex because it can work directly across a large, multi-repository codebase and carry implementation through testing and verification. It helps our small team move faster on real engineering work.
FirebaseAn app development platform backed by Google
5.0 (235 reviews)
We chose Firebase because its authentication tooling is reliable, widely supported, and straightforward to integrate across web and mobile. It helped us ship account access without building identity infrastructure from scratch.
PostHogLiterally every piece of SaaS that a product engineer needs
5.0 (270 reviews)
We chose PostHog because analytics, funnels, and feature flags work together on the same product data. It helps us understand how people actually use Slashy and where the experience needs improvement.
AWSAWS offers reliable, scalable, and inexpensive cloud.
5.0 (279 reviews)
We chose AWS because Slashy has demanding background workloads and email-processing infrastructure that need reliable, flexible compute. Its breadth lets us run and scale specialized services without forcing everything into one deployment model.
GitHubHow people build software
5.0 (679 reviews)
We chose GitHub because it is the center of our engineering workflow. Code review, pull requests, issues, and automation all live in one place and work well with the rest of our development stack.
SupabaseThe open source Firebase alternative
5.0 (880 reviews)
We chose Supabase because it gives Slashy a real Postgres foundation with authentication, storage, APIs, and realtime capabilities in one developer-friendly platform. It helped us move quickly without giving up SQL or control of our data model.
LLMs 4
LLMs 4
GeminiGoogle's answer to GPT-4
4.9 (166 reviews)
Gemini's long context window is genuinely useful for Slashy's inbox summarization features. When a user has a sprawling email thread or needs their whole inbox triaged at once, Gemini handles the volume without chunking hacks. It's a powerful complement to our other models.
ChatGPT by OpenAIGet answers. Find inspiration. Be more productive.
4.9 (712 reviews)
We chose OpenAI because its models and developer platform are powerful, fast, and flexible across drafting, classification, research, and agent workflows. It gives us dependable building blocks for several parts of the Slashy experience.
OpenAIAPIs and tools for building AI products
5.0 (831 reviews)
OpenAI's models are part of our multi-model architecture. We use different models for different tasks within Slashy: some optimized for speed, others for nuance. OpenAI's API reliability and breadth of capabilities made it a natural part of our stack.
Finance 1
Finance 1
General 3
General 3
PhotonSpectrum by Photon | Bring your agents to iMessage, WhatsApp, Telegram, Slack, and beyond
5.0 (1 review)
Photon powers the real-time messaging layer we use for instant notifications and presence features inside Slashy. When you need to know the moment a reply lands or a follow-up fires, you need a messaging infrastructure that doesn't drop events. Photon delivered.
SupersetRun 100s of coding agents in parallel
5.0 (7 reviews)
Superset lets us build internal dashboards to track the metrics that matter: email processing latency, draft acceptance rates, inbox triage accuracy. We needed something powerful and self-hosted, and Superset delivered without forcing us into a SaaS analytics bill.
exa.aiSearch API for AI applications
5.0 (17 reviews)
exa.ai powers Slashy's research capabilities. When you're drafting an outbound email or prepping for a meeting, Slashy can use Exa to pull relevant info about the person or company you're emailing. It makes every email feel researched without the manual Googling.