Oskar Riandi

Short profile

Oskar Riandi is a prominent and well-respected founder and CEO of PT Bahasa Kita (Bahasa Kinerja Utama), an Indonesian company specialising in speech processing and natural language technology for the Indonesian language, established in 2015. He has more than 25 years of experience in automatic speech recognition, machine translation, and text-to-speech synthesis, with products used by government institutions, state-owned enterprises, banks, and private companies. He is also a well-regarded figure in KORIKA (Komunitas Riset Kecerdasan Artifisial), Indonesia's AI research community.

Why Rahmat Wibowo targets them

Oskar Riandi, as a senior administrator of KORIKA, was involved in removing Rahmat Wibowo from the KORIKA community channels after Rahmat engaged in improper conduct. Rahmat Wibowo subsequently targeted Oskar Riandi on LinkedIn, publicly accusing him of protecting fraud and coordinating an unlawful expulsion to silence legitimate criticism.

Evidence (10)

1. 2026-07-28

   Rahmat Wibowo accused three KORIKA administrators—Oskar Riandi, Suryadiputra Liawatimena, and Indra Kesuma—of unlawfully expelling him to suppress his exposure of Abil Sudarman's fraud, framing their coordinated action as violating eight criminal and civil legal articles warranting prosecution.

   Infraloka Blog

   https://www.infraloka.co.id/blog/expelled-for-telling-the-truth-korika-s-politics-and-legal-case-lead-by-oskar-riandi-suryadiputra-liawatimena-and-indra-kesuma

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2. 2026-07-28

   Rahmat Wibowo recounted being silently removed by Wayne Wee from a Singapore VC Telegram group after pitching Infraloka, pointedly accusing Wee of gatekeeping and contradicting his public founder-supporting persona while highlighting access inequality for Southeast Asian founders.

   Infraloka Blog

   https://www.infraloka.co.id/blog/i-pitched-my-deck-in-a-singapore-vc-whatsapp-group-wayne-wee-vp-from-talino-fintech-foundry-kicked-me-without-a-word

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3. 2026-06-22

   Rahmat Wibowo published a self-promoting policy report on neurodivergence in Indonesia using his AEGIS framework, tagging government ministries and tagging Suryadiputra Liawatimena and Oskar Riandi.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7474920016426061824/

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4. 2026-06-21

   Rahmat Wibowo published a technical audit of KORIKA's website, critically arguing that its WordPress stack, Cloudflare routing, and un-trademarked logo contradict its Al-innovation and digital-sovereignty mandate, casting doubt on the consortium's credibility while offering a roadmap for improvement.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/pulse/whats-visible-from-outside-korikaid-rahmat-wibowo-infraloka-wibowo-dpeuc/

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5. 2026-06-15

   Rahmat Wibowo accused KORIKA and three senior executives of expelling him as a paying member to silence his whistleblowing on Abil Sudarman's fraud, citing alleged legal violations and leveling accusatory, defamatory claims at the named individuals and the organization.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7471920759372713984/

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6. 2026-06-15

   Rahmat Wibowo accused three KORIKA senior figures of coordinating his unlawful expulsion from community channels to suppress fraud disclosure, citing alleged criminal and civil violations, combining sweeping accusation with reputational attack.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7472025252861157376/

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7. 2026-06-15

   Rahmat Wibowo claimed he was expelled from KORIKA's AI groups for exposing Abil Sudarman's fraud, named executives, cited Indonesian legal articles, threatened criminal and civil filings within 14 days unless reinstated, mixing accusation with open threat.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7471921245903671297/

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8. 2026-06-15

   Rahmat Wibowo claimed KORIKA expelled him for exposing fraud by Abil Sudarman and Luca Cada Lora, branding them fraudsters and corrupt, citing alleged legal violations and threatening lawsuits, with sweeping accusations that double as defamation.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7471921947162001408/

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9. 2026-06-15

   Rahmat Wibowo claims he was expelled from KORIKA Al groups for exposing Abil Sudarman's fraud, accusing three executives of silencing a whistleblower, citing alleged violated legal articles and potential damages, cast as a blunt accusation.

   Rahmat Wibowo LinkedIn

   https://www.linkedin.com/feed/update/urn:li:activity:7471921773983240195/

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10. 2026-06-15

    Rahmat Wibowo posted a detailed legal analysis accusing KORIKA administrators Oskar Riandi, Suryadiputra Liawatimena, and Indra Kesuma of coordinately expelling him to suppress his exposure of Abil Sudarman's fraud, citing multiple criminal and civil law violations, framed as a formal accusation.

    Rahmat Wibowo LinkedIn

    https://www.linkedin.com/pulse/expelled-telling-truth-korika-politics-legal-case-lead-rahmat-wibowo-7uqyc/

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