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AddMaple Sentiment Lab
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ASAddMaple Sentiment Lab logo

AddMaple Sentiment Lab

addmaple.com·Other AI

AddMaple Sentiment Lab is an interactive web tool for comparing the outputs of multiple sentiment analysis models on various texts. Users can analyze their own text, view model leaderboards, and explore where models agree or differ, making it valuable for AI researchers and data scientists.

Free
WebCloud-managed
A
AddMaple Sentiment Lab preview
Visit addmaple.com↗
⭐339
stars
🍴73
forks
✓5
features
📅2019
since

Overview

5 features

AddMaple Sentiment Lab sits in PulseGate's Other AI category. It focuses on comparing and evaluating the performance of different sentiment analysis models on user text. It is built as a B2B product for AI researchers and data scientists. The product is available for free. AddMaple Sentiment Lab is available on the web.

AddMaple builds and maintains AddMaple Sentiment Lab, and the product first shipped in 2019. Development happens publicly on GitHub with 339 stars. PulseGate's similarity index finds few close equivalents — AddMaple Sentiment Lab occupies a relatively distinct niche. Key capabilities include sentiment analysis, model comparison, and leaderboard.

  • ✓Sentiment analysis
  • ✓Model comparison
  • ✓Leaderboard
  • ✓Bulk upload
  • ✓Text input analysis

Tags

sentiment-analysismodel-comparisonnlp-lab

AI capabilities

TextInference: Cloud API

Built with & integrations

Framework
nextjs
Hosting
vercel
AI providers
multipleopenai
Runs on
BrowserCloud-managed

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Terms of Service✓ Free tier✓ GitHub · ★ 339
Legal
Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJun 15, 10:32 PM

    addmaple.com discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about AddMaple Sentiment Lab

What does AddMaple Sentiment Lab do?
AddMaple Sentiment Lab focuses on comparing and evaluating the performance of different sentiment analysis models on user text. It is catalogued under Other AI on PulseGate.
Who is AddMaple Sentiment Lab for?
AddMaple Sentiment Lab is a B2B product built for AI researchers and data scientists.
Is AddMaple Sentiment Lab free?
Yes — AddMaple Sentiment Lab is free to use.
What platforms does AddMaple Sentiment Lab run on?
AddMaple Sentiment Lab runs on the web.
Is AddMaple Sentiment Lab still maintained?
PulseGate's automated liveness checks currently classify AddMaple Sentiment Lab as active.
What are alternatives to AddMaple Sentiment Lab?
Similar tools tracked by PulseGate include MomentumLab.ai, cc-sentiment, and Temper Labs.MomentumLab.aicc-sentimentTemper Labs
Who makes AddMaple Sentiment Lab?
AddMaple Sentiment Lab is developed by AddMaple.
When did AddMaple Sentiment Lab launch?
AddMaple Sentiment Lab first shipped in 2019.

At a glance

Pricing
Free
Platforms
Web
Languages
English
Open source
Yes · ★ 339
First seen
Jun 29, 2022
Activity
🟢 Active
Status
🟢 Active
Built for
AI researchers and data scientists
Model
B2B
Solves
Comparing and evaluating the performance of different sentiment analysis models on user text.

Developer

AddMaple
Small team
↗ GitHub

Open source

View on GitHub →
⭐ Stars
339
🍴 Forks
73
Open issues
0
Last commit
4y ago
Commits 90d
0
Contributors
2
Authorship
Small team
Default branch
master
Latest release
3.0.1 · 4y ago

Live coverage

Confidence
High · 87
Indexed
Jun 15, 2026
Lifecycle
Alive
Activity
Active
First seen
Jun 2022
Last seen
4w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqfsidbv00e88iez4n3neuz5
Slug
addmaple-sentiment-lab-addmaple-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 15, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 17, 2026
Canonical URL
https://addmaple.com/sentiment

Similar apps

Other apps tracked under the same category.

  • MomentumLab.ai
    momentumlab.ai
  • cc-sentiment
    sentiments.cc
  • Temper Labs
    temperlabs.dev
  • SentientMerchant
    sentientmerchant.com
  • ModelsLab
    modelslab.com
  • sentiHub
    sentihub.com