Tools starting with S

Salesforce Einstein

AI built into Salesforce.

Scite

AI for evaluating scientific claims.

Sembly AI

AI meeting notes for teams.

Semrush AI

All-in-one SEO suite with AI.

Shortwave

AI inbox built on Gmail.

Shulex VOC

AI voice of customer for ecommerce.

Sigma Computing

AI for cloud data.

Smartwriter

AI personalized email at scale.

Smodin

AI rewriter + plagiarism + summarizer.

Smol Developer

Open-source AI code agent.

SnapMeasureAI

Turn everyday photos into a 3D body twin

Snowflake Cortex

AI inside Snowflake data cloud.

Socratic

AI homework helper (by Google).

Sora

OpenAI's text-to-video generator.

Soundraw

AI music for creators.

Sourcegraph Cody

AI coding assistant with codebase context.

Sourcery

AI code review for Python.

Spark Desk

iFlytek's AI assistant.

Speakatoo

AI voiceovers in 144 languages.

Speaktor

AI text-to-speech in 50 langs.

Speechelo

AI voiceovers for videos.

Speechify

Listen to anything in any voice.

Spellbook

AI for contract drafting in Word.

Spike Email AI

Conversational email + AI assistant.

Stable Diffusion

Open-source image generation.

StealthZero

Humanize AI writing with agents, prove it with real reports

Steve AI

Text-to-animation video generator.

Student Intelligence Platform

Skip all the typing and brainstorming. Just teach.

Submagic

AI captions for short-form video.

Sudowrite

AI tool for fiction writers.

Suki AI

AI voice assistant for physicians.

Suno

Generate full songs from a prompt.

Superhuman

AI-powered email for busy pros.

Supermaven

Fast autocomplete (1M context).

Surfer AI

AI writer optimized for SERP rank.

Surfer Audit

AI on-page SEO audit.

Surfer SEO

Content optimization for SERP rank.

SWE-Agent

Open-source software engineering agent.

Sweep

AI engineer that fixes bugs and writes features.

Sybill

AI personal assistant for sales.

Synthesia

AI video creation with avatars.

Synthesys

AI voiceovers + avatars.