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Perspective API

Toxicity Scores & Embeddings

Search and explore comments with their Perspective API toxicity/prosocial scores alongside AI sentiment labels.

Communalytic | Toxicity & prosocial scores, embeddings, and clusters generated via Communalytic (Social Media Lab, Toronto Metropolitan University) using Google's Perspective API.
Toxicity Scored
55,769
9.3% of 596,542 total
Prosocial Scored
54,229
Embeddings
55,418
403 clusters
Avg Tox / Con
0.245 / 0.328

Summary Charts

click to expand

All 13 Dimensions

Score Distribution

Scored: 55,769
Unscored: 596,542 remaining
9.3% complete
{# Expects: explorer_rows, explorer_total, explorer_pages, current_page, page_range, filter_opts, f_q, f_polarity, f_tox_min, f_tox_max, f_sort, f_cluster, f_scope, explorer_reset_url #}

Comment Explorer

Browse comments with toxicity & constructive scores. Filter by keyword, polarity, toxicity range, or cluster.

Search & Filter

Search comment text, filter by category or toxicity level
Clear all | Quick: Toxic (>0.5) Most constructive High toxicity (>0.7) Most liked
Active: "Trump is NOT a smart …" 2 comments
If PP wasn't their leader, I would've voted Conservative. PP is like Trump to me. Give me anybody but PP and i'll vote blue. PP just doesn't come off as a smart guy. He says …
If PP wasn't their leader, I would've voted Conservative. PP is like Trump to me. Give me anybody but PP and i'll vote blue. PP just doesn't come off as a smart guy. He says what Canadians want to hear, but I feel he's stupider than Trump. He's Maple Trump. I was hoping the Conservatives would of gotten a new leader, a smart guy, but nope, let's put PP out their again and hope the 2nd or 3rd or 4th times the charm.
'We do know that there's a lot of … · 1: Cluster #1
Close reading → Discourse → Video sentiment →
Identity Attack0.06522302
Insult0.5739874
Profanity0.17803068
Threat0.010447056
Severe Toxicity0.014382465
Moderate 0.4977744 Constructive 0.542 Insult Personal_Narrative
Feb 24, 2026 3 likes 'We do know that there's …
Donald Trump is a threat not indian smart 😂 people
Donald Trump is a threat not indian smart 😂 people
Inside Canada's Indian Invasion... · 112: Cluster #111
Close reading → Discourse → Video sentiment →
Identity Attack0.41222036
Insult0.46923602
Profanity0.22792831
Threat0.06690872
Severe Toxicity0.02406851
Moderate 0.47886392 Low Con 0.182 Humor_Satire
Jan 27, 2026 1 likes Inside Canada's Indian Invasion...

Perspective API Dimensions Reference

13 dimensions explained

Toxic (6)

Toxicity
— Rude, disrespectful, or unreasonable
Severe Toxicity
— Very hateful or aggressive
Identity Attack
— Targeting race, religion, gender, etc.
Insult
— Inflammatory or provocative language
Profanity
— Swear words or obscene language
Threat
— Intention to inflict pain or violence

Prosocial (7)

Affinity
— Agreement or shared understanding
Compassion
— Concern for others' wellbeing
Curiosity
— Desire to learn or understand more
Nuance
— Acknowledges complexity or multiple perspectives
Personal Story
— Shares personal experience
Reasoning
— Evidence-based or logical argumentation
Respect
— Politeness and consideration for others
Data sources: comment_perspective_scores, comment_embeddings, and view_comment_sentiment · Scores are probability values (0–1) from Google's Perspective API via Communalytic.