Data updated: July 2026
David A. Chang
@bigdchang · Instagram · US · ai-ml
About David A. Chang
@bigdchang's followers & following
@bigdchang currently has 236,778 followers on Instagram and follows 1,023 accounts, a follower-to-following ratio of 231.45. That places the account in the mid tier of ai-ml creators.
@bigdchang's content
@bigdchang has published 73 posts to date, working across reels, static-posts, long-form-video, stories. The account's content is classified under ai-ml, technology, entrepreneurship, startups. Bio: “Very normal 📥 DM or david@raai.co”
AI quality check on @bigdchang
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@bigdchang's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@bigdchang's audience
Audience snapshot
60% male · 40% female
Core age group25-34
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit David A. Chang?
Frequently asked questions
How many Instagram followers does @bigdchang have?
As of July 2026, @bigdchang has 236,778 followers (237K) on Instagram, follows 1,023 accounts, and has published 73 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @bigdchang?
Verified contact details for @bigdchang — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @bigdchang's contact info — free trial →
How much does @bigdchang charge for a sponsored post?
@bigdchang sits in the premium price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @bigdchang's net worth?
@bigdchang's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 237K followers and a premium price tier in ai-ml, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @bigdchang have fake followers?
Zaver's AI authenticity check scores @bigdchang 98/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @bigdchang?
@bigdchang's 237K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @bigdchang's report on Zaver.
Which influencers are similar to @bigdchang?
Zaver lists comparable ai-ml creators in United States in the "Influencers like @bigdchang" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 2,629 vetted ai-ml creators with plain-English queries.
